Heavy Duty Corrugated Plastic Roofing Sheets? Top 50 Best Answers

Polycarbonate, sometimes referred to as Lexan, is twice as light and 250 times stronger than standard glass, making it a popular choice for replacement glazing. In this blog we take a look at the pros and cons of polycarbonate.

Unlike acrylic sheets, polycarbonate is fire resistant and has a fire rating of B1, which means the material will not burn with an open flame. Polycarbonate is actually self-extinguishing.

Polycarbonate is virtually unbreakable and vandal-proof, making it the ideal choice of material for safety glazing. Examples are shelters, bicycle shelters, machines and technical products, neon signs and ship glazing.

Polycarbonate also scores in terms of sustainability. It has a long service life and the panels are fully recyclable. Our polycarbonate sheets are also resistant to UV rays, making them suitable as sheet material for outdoor applications. Polycarbonate is perfect for a greenhouse, boat window, basketball backboard or patio canopy.

Advantage: insulating

An important advantage of polycarbonate is that it retains heat very well, making it ideal for greenhouses. A greenhouse made of polycarbonate creates an optimal microclimate for your plants.

Advantage: low weight

Polycarbonate sheets are twice as light as standard glass. This makes it very easy to work with, especially on a project like installing a patio cover.

Advantage: easy to process

Polycarbonate is processed like acrylic glass. While acrylic glass sometimes melts if the processing speed is too high, this doesn’t stand a chance with polycarbonate. This material is stronger, so the risk of breakage is even lower than with cast acrylic sheet. Like acrylic glass, polycarbonate can be sawn, milled, engraved, drilled, bent (hot), glued and polished.

What size polycarbonate do I need for my project? October 27, 2017 12:04:24

The different types of polycarbonate sheets

Where polycarbonate is used as roofing sheet it is almost always “multiwall” (the only major exception to this is where solid polycarbonate sheeting is used for roofing). Multi-walled panels are extruded to produce a number of interior walls that form chambers within the panel. The number of chambers differs depending on the sheet thickness used.

4mm, 6mm and 10mm thick polycarbonate sheets usually only have two walls

16mm polycarbonate sheets have three walls, creating two chambers

25mm polycarbonate comes in a variety of designs but the most popular has an “X” structure with 7 internal walls

32mm and 35mm polycarbonate sheets typically have 7 horizontal walls

Which panel thicknesses should be used for which projects?

replacement glazing

4mm and 6mm polycarbonate sheets are typically used for small glazing jobs e.g. B. replacing broken glass in greenhouses or providing an insulated cover for koi fish ponds. It is easy to handle and can be cut with a sharp knife.

Carports or Lean to Roofs

As discussed above, polycarbonate is commonly used as a replacement for corrugated PVC sheet that has reached its life expectancy and has begun to degrade and crumble. In such situations, the old glazing is usually replaced with 10mm or 16mm polycarbonate sheets. These must be fitted using some form of glazing bar system, where the glazing bar is screwed onto the existing wooden supports. The two common methods use a PVC rafter rod or an aluminum rafter rod.

conservatory roofs

Multiwall polycarbonate became popular with the rise in conservatory sales. In the 1980’s Wickes and B&Q (and others) were producing cheap conservatories with polycarbonate in their roofs. These were originally glazed with 16mm polycarbonate (some even had 10mm polycarbonate) in the roof, but as the industry matured thicker versions of polycarbonate were used, with 25mm polycarbonate and then 32mm and 35 -mm slabs were the most popular.

When replacing the panels on an old conservatory it is advisable to replace like with like. So measure the panels you already have and order new ones of the same thickness. If you have a Victorian, Edwardian or P shaped conservatory the panels will need to be cut to shape. If you do not feel comfortable measuring the panels (they will need to be removed from the conservatory and placed on the floor to be measured) it is advisable to seek the help of a professional.

The reason the conservatory industry moved to using thicker polycarbonate sheets was that the thicker sheets, with their greater number of internal walls, gave better sound and heat insulation. If you wish to upgrade your own polycarbonate panels to thicker versions the entire roof will need to be stripped down and replaced with a new conservatory roof as your existing muntin bars can only accommodate the size of polycarbonate used. Thicker sheets require different rungs. This is of course a more expensive substitute for like for like option, but can result in a ‘like new’ conservatory.

Other glazing applications

Because polycarbonate is so light, strong and versatile, there really are no limits to its uses. The thinner sheets (4mm, 6mm and 10mm) are lightweight and easy to cut and handle, making them as useful for interior glazing work as exterior glazing. The thicker polycarbonate sheets 25mm, 32mm and 35mm are typically used outdoors for roofing applications, the thicker the sheet, the better the thermal and acoustic insulation. 16mm polycarbonate is light enough to be used for small jobs but is also useful for certain roofing jobs.

If at the end of the day you are unsure which sheet to use for a particular application, give us a call on 01536 446395 or email us on [email protected] and our experienced staff will be able to help you happy to advise.

How long does corrugated cardboard last?

Corrugated cardboard is a popular material because it lasts a long time. The exact length of time for any given application depends on how it is used and the environmental conditions in which it is used. One to two years is fairly common, but longer life is also possible. When used indoors, corrugated plastic can last anywhere from 5 to more than 20 years, depending on conditions.

If you live in an area with rising summer temperatures, it’s important to consider the best roofing materials for the heat and hot climate. The shingles on your roof play a vital role in the longevity of your roof and the energy efficiency and comfort of your home. Asphalt and wood roof shingles, while popular, are not best suited for areas with triple-digit temperatures. The best roof types for homeowners in hot climates are metal, slate, clay, or rubber shingles.

#1 metal roofs

Metal roofs are perfect for hot climates as they excel in extreme temperatures. Metal is reflective and is considered a “cool roof” material. Highly reflective paints and coatings can further improve the energy efficiency of your roof.

Metal roofs are becoming increasingly popular. 20 years ago, the market share of metal roofs was just 3.7 percent6. But a recent independent study by Dodge Data and Analytics found that in 2016, the market share of residential metal roof renovations is now 14 percent. This is partly due to the durability of the material – metal roofing can last two to three times longer than a typical asphalt shingle roof.

Metal is also fire resistant and is considered a safer material for a hot environment compared to other types of roofing. After several years, your protective coating will wear away from exposure to the elements, but a simple recoating is all that metal roof maintenance requires.

Metal roofs typically cost between $7 and $10 per square foot. While a metal roof is a significantly larger investment than an asphalt roof, the energy savings in your home combined with the potential for greater resale value can make it a worthwhile investment for a new build or roof replacement.

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#2 Slate roofs

Slate roofs are made of natural stone. It is impervious to weather, sun, heat and cold. Because of this, homeowners can expect a slate roof to last up to 150+ years. In addition, slate offers a completely fireproof option for your roof. This is a great investment for homes in states that have roofing regulations due to fire hazards from heat and lack of rain. While you might think that slate only comes in a dark gray, it actually comes in a variety of natural colors.

There are some peculiarities of slate roofs that you should discuss with your roofer. Slate is an extremely heavy material. The weight of slate shingle roof tiles ranges from 800 to 1,500 pounds per square (8 to 10 pounds per square foot). You must have your home’s structure professionally assessed to ensure it can safely support the new roof.

Slate tile can also range from $50 to $100 per square foot. While this is inexpensive when you consider the life of the roof, it can be intimidating as an upfront cost.

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#3 Clay tile roofs

Heat-resistant, fireproof, and available in rich earth tones, clay tile roofs are an attractive choice for homeowners who love rustic architectural nuances—and want to beat the heat.

Like slate, clay is a natural product and therefore environmentally friendly and easy to recycle. It also resembles slate in its heaviness, meaning a thorough assessment of your home is part of the installation process. At $10 to $18 per square foot, it’s slightly cheaper than the options above.

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#4 rubber roofs

Rubber roofing is an affordable alternative to rich terracotta and sophisticated slate. However, rubber roofing materials can mimic the look of slate and cedar. A rubber roof made from affordable recycled materials can also contribute to your home’s energy efficiency as rubber is known for its insulating properties. Its price is comparable to asphalt at $4 to $8 per square foot, but it’s more energy efficient and can better protect your home from heat.

Upgrading to an energy efficient roof can qualify you for a tax credit. Be sure to research state and local rebate programs before committing to any cool roofing material.

Polycarbonate sheets are tough and will typically withstand almost any abuse. You can use them on patios, greenhouses and anywhere you want some natural light – just don’t step on the sheets while installing them.

You should never walk on polycarbonate roofs unless they are well supported underneath. While polycarbonate roofing can take a lot of abuse, it’s not meant to support a person’s weight. The surface is slippery and you are likely to fall. Besides, you can dent and scratch it if you walk on it.

Below we take a look at the advantages that polycarbonate roofs offer. We will also provide a deeper explanation of why polycarbonate roofs cannot take much direct weight.

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Why can’t I walk on polycarbonate roofs?

Ultimately, polycarbonate is not designed to support the weight of an adult. Because the surface is so fragile (despite its toughness), polycarbonate can easily dent and scratch under your weight if you try to walk on it.

In addition, the surface of a polycarbonate film is extremely slippery. This is partly due to the UV-resistant film with which the panels are covered. If you try to walk on polycarbonate roof panels, you are likely to fall and injure yourself. Don’t take chances and end up falling off a roof.

Navigating in polycarbonate installations

The best way to navigate a roof that has polycarbonate installed is to use the roof supports to walk around.

It is worth noting that on polycarbonate with strong support you can walk under it, but the same risks can arise: the surface is slippery and can be damaged if you walk on it.

If necessary, use frames, supports and other structures to avoid stepping directly on the slabs. You can also discard spare planks and ladders to navigate a roof where polycarbonate will be installed.

I have seen professional installers walking on ladders laid on the roof, but there is still a risk of the ladder slipping on the slippery surface.

A polycarbonate roof installation is not like a standard roof installation – you need to be extra careful with these lightweight panels.

Overall, installing a polycarbonate roof is nothing more than installing a regular roof. There are some extra steps you need to take to protect the roof during the installation process, but it’s still less of a hassle than lugging heavy roofing materials up and down a ladder.

What is polycarbonate roof?

Polycarbonate sheets are made of a thermoplastic material that easily withstands UV rays, snow, rain, cold and heat. Most polycarbonate sheets used for roofs are clear, making them perfect for places where you want natural light, such as patios. B. Greenhouses (source).

This material is simultaneously extremely tough and extremely fragile, making it a mystery. It is difficult to break polycarbonate roofing. However, it is extremely easy to dent the surface, scratch the surface or ruin the UV resistant film that normally covers the surface of a polycarbonate sheet.

These lightweight panels are easy to transport, but care should be taken during transport not to damage them. Polycarbonate is the same material used to make audio CDs and DVDs, so it’s tough but easily damaged if you’re not careful.

Advantages of polycarbonate roofs

There are many reasons why someone would choose to use polycarbonate canopy for their patio, shed or other small building.

It is easy. If you’re using polycarbonate to put a roof on top of a structure that may not have the best foundation or support, you’ll likely appreciate how lightweight it is. Compared to other heavy roofing materials, polycarbonate weighs relatively little and is not cumbersome to install.

If you’re using polycarbonate to put a roof on top of a structure that may not have the best foundation or support, you’ll likely appreciate how lightweight it is. Compared to other heavy roofing materials, polycarbonate weighs relatively little and is not cumbersome to install. It is UV resistant. Some cheaper plastic roof types can blister and become brittle if used in sunny areas for too long. However, polycarbonate roofs are UV resistant. Most panels have a film coating that is barely visible, but this prevents UV rays from penetrating the plastic (and your roof). This can make it cooler and you can avoid intense sunburn when using this material for your conservatory roof.

Some cheaper plastic roof types can blister and become brittle if used in sunny areas for too long. However, polycarbonate roofs are UV resistant. Most panels have a film coating that is barely visible, but this prevents UV rays from penetrating the plastic (and your roof). This can make it cooler and you can avoid intense sunburn when using this material for your conservatory roof. It can beat. Hail will likely damage your polycarbonate roof, but that’s the only type of weather that can pose a problem. Polycarbonate can withstand impact without cracking, although the surface can be dented and scratched. Heat, rain, snow and ice cannot harm polycarbonate roofs.

Hail will likely damage your polycarbonate roof, but that’s the only type of weather that can pose a problem. Polycarbonate can withstand impact without cracking, although the surface can be dented and scratched. Heat, rain, snow and ice cannot harm polycarbonate roofs. It will not discolour over time. Your polycarbonate canopy will last a long time. Even after years of use, it will not discolour or degrade like ABS or other types of plastic roofing might. You’ll still get the clear sunlight you desire for years to come.

Disadvantages of polycarbonate roofs

Polycarbonate is not a perfect roofing material. Here’s why using a different type of plastic roof may be better for you in the long run.

It’s extremely expensive. Compared to other types of plastic roofing, polycarbonate is the top product. That’s great for quality and sturdiness, but it also means polycarbonate is extremely expensive. It’s one of the most expensive types of plastic roofing out there. It will last for years, but the upfront cost can be hard to stomach.

Compared to other types of plastic roofing, polycarbonate is the top product. That’s great for quality and sturdiness, but it also means polycarbonate is extremely expensive. It’s one of the most expensive types of plastic roofing out there. It will last for years, but the upfront cost can be hard to stomach. It is unexpectedly fragile. As mentioned above, polycarbonate is difficult to break but easy to damage. Improper sheet transportation, minor shipping errors, or other unexpected issues can damage your polycarbonate sheets and reduce their effectiveness.

The surface of a polycarbonate sheet is very susceptible to scratches (much like a CD or DVD would be), so the chances of these sheets arriving unscratched are slim to zero. The surface is also easily scratched or dented, although it does not shatter on impact.

It can only be used sparingly. While polycarbonate roofing sounds good on paper, it is not a suitable roofing material for a home. You can use it to cover decks, greenhouses, patios, gazebos, and even warehouses in some cases. However, it is not a viable material that you can use for your entire home.

Types of polycarbonate roofs

There are a few different types of polycarbonate roofs, so let’s take a look at the options (source).

Foam-lined polycarbonate canopy. These sheets are still extremely light, but the foam backing kills any hope of transparency. These panels are mainly used for industrial applications or for the roofs of outbuildings such as sheds.

These sheets are still extremely light, but the foam backing kills any hope of transparency. These panels are mainly used for industrial applications or for the roofs of outbuildings such as sheds. Clear/rigid polycarbonate and textured polycarbonate roofing. This type of polycarbonate is most commonly used for exterior applications as well as most of the roofing we talked about above. It lets light into your space while providing adequate protection. Textured polycarbonate sheets can also give an illusion of stained glass or other materials.

This type of polycarbonate is most commonly used for exterior applications as well as most of the roofing we talked about above. It lets light into your space while providing adequate protection. Textured polycarbonate sheets can also give an illusion of stained glass or other materials. Corrugated polycarbonate roof. Corrugated polycarbonate is tougher and more water resistant than solid polycarbonate. It’s also chemical resistant and heat resistant, so overall it’s better in extreme weather.

Corrugated polycarbonate is tougher and more water resistant than solid polycarbonate. It’s also chemical resistant and heat resistant, so overall it’s better in extreme weather. Multi-wall polycarbonate canopy. Multiwall polycarbonate sheets reflect heat better than any other type of plastic roof. Multiple walls inside the polycarbonate ensure that your room is not only light and dry but also insulated. Use in buildings without standing insulation is the key to reducing energy costs.

Conclusion

Polycarbonate can be a great option for your patio, shed, greenhouse or storage room. It’s a durable roofing material that can do wonders for your natural light and even your electricity bills!

However, you should not attempt to walk across polycarbonate roofs as they are slippery and you may fall. You can also damage the polycarbonate if you’re not careful, spoiling its appearance and reducing its effectiveness.

Related reading:

Do you need to install solar panels on the roof?

The lifespan of your roof depends on a variety of factors, such as: B. its construction, the environmental conditions, the quality of the installation and the weather influences. Likewise, proper care of your roof with regular inspections and prompt repairs when needed can help you get the most out of your roof. That being said, the type of material your roof is made of definitely plays a big role in its longevity. If you are considering re-roofing or installing a roof for a new construction project, it is important to consider the different lifespans of roofing materials when making your decision.

Roofing materials generally have the following lifespans:

Wood splinters and shingles: 15 to 20 years

: 15 to 20 years Asphalt shingles : 10 to 30 years

: 10 to 30 years Metal/Steel : 50+ years

: 50+ years Slate : 50+ years

: 50+ years Tiles and concrete : 50+ years

: 50+ years Foam : 25+ years

: 25+ years Built-up roofs: 25-30 years

-Up roofs: 25-30 years Single-ply: 30+ years

The average roof lasts about 20 years, although properly maintained roofs can last much longer than their warranties suggest.

Don’t forget about quality

It’s important to remember that materials aren’t everything when it comes to roofs. In addition to choosing the right type, it is important to choose a roofing brand that is known for its high quality. For example, while wood shingles can generally be estimated to have a lifespan of 15 to 20 years, opting for inferior quality shingles to save a few dollars will likely shorten a few years of their lifespan. Choosing inferior materials, no matter what kind, will always result in a shorter lifespan than if you had opted for a higher quality material.

It’s equally important to ensure your roof is installed by a reputable roofer who meets all building and safety codes. Remember: Improper installation can and will void your manufacturer’s warranty. At Lyons Roofing, our Phoenix and Tucson roofers are known for their relentless commitment to quality in both workmanship and customer service. Having received countless positive customer testimonials and being named “Best of the Best, Safe Companies in Arizona” by SCF Arizona, we can deliver the beautiful, long-lasting results you need.

Call (602) 497-0717 (Phoenix) or (520) 447-2522 (Tucson) to schedule a roof service today!

How to install corrugated roof

By Matt Weber

Corrugated roofing panels are made of metal, fiberglass or polycarbonate and are typically installed over a purlin system. Because of their durability and ease of installation, they are popular for workshops, sheds, boathouses, and other outbuildings. The panels are available in standard widths and lengths and are attached using screws with flexible washers.

material benefit

For the roofing of a boathouse last summer, the EHT employees opted for the metal version of the panels in Basic Black. Depending on the roofing product, a metal roof can last 40 years or more. Metal roofs shed snow and ice easily and do not absorb water. It will not rot, chip or crack and cannot be damaged by termites and pests. And unlike any other type of roofing, pre-painted metal roofing can be changed in color to match new exterior color schemes. In fact, repainting extends the overall life of the roof and eliminates the cost of replacement.

The low weight of a corrugated iron sheet is another advantage. Compared to asphalt shingles which weigh an average of 2.5 pounds. per square foot, metal roofing panels weigh only 0.7 to 1.3 pounds per square foot, allowing the panels to be installed over existing roofing materials. This saves on costly disposal and removal fees and makes it easier to lift and install the panels. (Ultimately, local building codes and the condition of your roof’s substructure will determine whether you can install metal panels over your existing roof.)

Metal roofs can reflect up to 70 percent of the sun’s radiant energy. This minimizes heat storage, so less heat is transferred into the building.

In addition, metal roofs are the roofing material of choice in hail-prone areas. Hail causes traditional roofing materials to crack and splinter. Hail does not penetrate a metal roof.

security

In general, harnesses and safety lines should be used by everyone working on the roof. It is also advisable to wear safety goggles when cutting and gloves when installing or handling the sheets to avoid cutting through the metal. Wear flexible rubber shoes that will grip the metal as you step on it. Never install metal roofing in the rain, as the slick, wet surface of the panels can virtually guarantee you will slip and fall. And never work with metal plates in strong winds, as the wind can carry an unfixed plate up in the air, in which case it becomes a large flying leaf and very dangerous.

The installers in this article were not wearing a proper safety harness, assuming that if they fell they would simply splash into the water. Don’t follow their lead!

If you fall off a roof and land on the ground, you could break your neck. Always wear the appropriate safety equipment.

storage

If the bundles of metal panels are stored outdoors on the ground, use plastic sheeting under the bundle to minimize condensation of water from the ground onto the panels. The bundles must be lifted off the plastic to avoid contact with puddles of water and to allow air to circulate around the bundles to dry condensation. Store the plates at an angle to encourage drainage of the bundle. Cover the stored panels with a loose-fitting tarp to protect them from rain or snow, but also to allow air circulation.

Cut

Tin snips, power snips, or a power nipping tool are recommended for cutting the panels. Cutting the steel creates splinters and metal shavings that should be removed to avoid scratching the painted surface.

Composite shears are required to cut various panels, trim and flashing. You’ll find it useful to have three pairs, for left edge, right edge, and centerline cuts.

attachment

A variable speed cordless drill is all you need to drive the screws.

To attach the metal to a wood frame, use tapered, paint-coated screws that easily penetrate the metal and engage the wood. Color-coated screws protect against corrosion and fit almost invisibly into the roofing. Hex head screws help keep fasteners stable while driving. All bolts should include a vulcanized bonded EPDM washer to prevent leakage and damage to the panels during installation.

Drive the fasteners through the metal roof so they are firmly seated in the frame. If possible, nail the fillet between the ridges where the roofing is closest to the timber.

installation

gabled roofs. For gabled roofs, place the sheet metal on one corner of the roof and overhang the edge by 2 inches. It may be helpful to attach string along the eaves to act as a layout guide for the overhang. Fasten with approx. 20 screws per panel.

Lay a second corrugated board next to the first so that the edge of the board overlaps. For a safer roof, apply caulk/seal between the two overlapping sheets. Screw the second sheet through the first and into the frame. Finish attaching the second sheet and then repeat the process to complete the bottom row.

For the second row, place the first sheet over the first sheet of the first row. The top sheet should overlap the first by 6 inches. Attach the sheet and complete the second row in the same way as the first. Each sheet should overlap both the sheet below and the sheet on the side.

hip roofs. For hipped roofs, like the boathouse in the photos, determine the centerline of the roof and begin panel assembly in the center, working outwards to the sides of the roof deck and trimming the angled hipped panels to fit. Snap a vertical chalk line to determine the placement of the first center panel. However, the panels should be installed with the side laps facing away from the prevailing wind.

Metal roofs are typically sold with matching metal trim pieces including ridge caps, drip edges, W valley, rake trim and more. Consult the manufacturer’s instructions for recommended fairing mounting positions.

The roof shown had no valleys, but the installers covered the seams of each ridge with a matching black trim strip.

When completed, the sleek looking new metal roof greatly enhanced the boathouse’s decor and will block out the sun and rain for years to come.

side note

Roofing of a closed building

For closed buildings, you can apply roofing felt before adding the panels by tacking every 3 inches on the outside of the roofing felt and about 5 to 7 inches on the inside. Foil-laminated single bubble insulation can also be used under metal roofs. Foil-backed bubble insulation has an R-value of approximately 9.2 and blocks 97 percent of radiant heat energy.

Polycarbonate sheets are designed for both residential and commercial uses such as greenhouses, canopies, skywalks, carports, stadiums and more. Whatever your purpose, you need to choose the most suitable polycarbonate sheet for your needs. With a wide variety of polycarbonate sheets to choose from, you need to be aware of the differences between all of them so that you can make the right choice. When choosing and purchasing polycarbonate, you need to consider many elements. This includes colour, UV protection, anti-condensation, insulation and styles.

Considerations when choosing a polycarbonate

colour

Polycarbonate is available in a variety of colors ranging from clear to bronze, white and many more. The color of the panel determines the light transmission of the structure to be erected. The more light penetrates the structure, the warmer it gets. Clear polycarbonates allow the most light to pass through, so are considered best when maximum light is needed. Other colors reduce light transmission to some extent – the darker the color, the lower the percentage of light transmission.

UV protection

Polycarbonate is designed to protect the structure from the sun’s UV rays. However, as the structure ages, the polycarbonate can wilt, which in turn reduces protection. You need to look for suppliers that add an extra layer of protection to the polycarbonate against the weather and UV rays to extend the life of your structure.

insulation

If you live in comparatively colder areas, you need to opt for multi-wall polycarbonates as they have increased insulation that lowers winter heating bills and offers long-term savings. In addition, higher insulation ensures that the temperature does not rise too high in summer and does not drop too low in winter.

Polycarbonate styles

Single layer polycarbonate sheet

This type of film offers the highest light transmission but very little insulation. It offers the clarity of glass while being stronger, more durable and lighter. These sheets may not be warm enough to be used in greenhouses all year round, but they make a great cold frame.

Double-walled polycarbonate sheet

Double walls offer superior insulation and protection from direct sunlight compared to single wall panels. The thicker the panel, the higher the insulation; and therefore proves to be more cost-effective when additional heating is required. Double layers scatter the incoming light, resulting in an even distribution of heat and light, which is very beneficial.

Multi-walled polycarbonate sheet

Multi-wall polycarbonate offers the highest level of insulation compared to single and double wall panels. These panels are available in up to 6 layers. These panels require a high initial investment, but result in long-term savings on winter heating costs.

Corrugated polycarbonate sheet

Corrugated polycarbonate is strong and requires less support compared to other types of polycarbonate. This reduces the amount of frames required, thereby lowering installation costs. These panels increase light diffusion for even light distribution.

Surely after reading this blog you can make a better decision on the most suitable type of polycarbonate sheet to use for your structure. Whatever you decide, make sure you come to Tuflite Polymers for the best quality products along with the guarantee to back them.

The main difference between polycarbonate and plastic is that polycarbonate is lighter but much stronger than plastic.

Polycarbonate and plastic are polymer materials. Polymers are large macromolecules made up of small repeating units called monomers. The monomers of polycarbonates are bisphenol A and phosgene. The monomers of the plastic depend on the type of plastic; There are two main types of plastics as thermoplastics and thermoset polymers.

CONTENTS

1. Overview and Key Difference

2. What is polycarbonate?

3. What is plastic?

4. Side-by-Side Comparison – Polycarbonate vs. Plastic in Tabular Form

5. Summary

What is polycarbonate?

Polycarbonate is a type of plastic. It is very hard; therefore very difficult to break. In addition, it is a polymer whose monomer unit has carbonate groups. Hence they are called polycarbonates. And it is made by repeatedly combining units having the following chemical structure.

Polycarbonate polymer forms from the reaction between bisphenol A and phosgene COCl2. These are high molecular weight polymers. Importantly, it turns into a liquid state when heated and freezes into a glassy state when cooled. Hence it is a thermoplastic polymer. Therefore, we can easily shape and mold it into the required shapes. And because of this property, polycarbonates are useful in various applications.

In addition, polycarbonates are durable and very resistant. It is stable at higher temperatures like 280°F and lower temperatures like -40°F without deformation. In addition, it is transparent to visible light. Therefore, we can use this compound for bulletproof windows, glasses, etc. The advantage of using this polymer material instead of glass or other plastics is that polycarbonates are lightweight but relatively stronger compared to others.

In addition, it has a high refractive index and can also bend and manufacture glasses of the same thickness. Lenses made from this material are very thin and bend light more than glass or plastic. It is also useful in the manufacture of compact discs (CDs) and digital versatile discs (DVD). In addition, we can also use polycarbonates in electronics. For example, mobile phone, laptop or computer cases are made from this material. In addition, they are useful as automobile components.

What is plastic?

Plastic is a polymer with a large molecular mass. The monomers of the plastic can be natural or synthetic. Mostly we produce this material from petrochemicals. There are two types of plastics: thermoplastics and thermoset polymers. Thermoplastics soften when heated and solidify when cooled. With continuous heating and cooling, we can easily change its shape (e.g. polyethylene, polypropylene, PVC, polystyrene). However, when thermoset polymers are heated and cooled, they become permanently hard. When heated we can shape it, but when we heat it again it decomposes (e.g. Bakelite used to make handles of pots and pans).

Plastics are widely available in various forms; B. Bottles, bags, boxes, fibers, foils etc. In addition, we can use this material for many purposes due to its high chemical resistance; They are also thermal and electrical insulators. Different plastics have different strengths. The main routes of production of this material involve condensation and addition reactions. Crosslinking between polymer chains is possible in the synthesis process.

For example, we can make this compound through an addition reaction of the monomer ethylene. Its repeating unit is -CH2-. Depending on how we polymerize it, the properties of the synthesized polyethylene change. PVC or polyvinyl chloride is similar to polyethylene, with a monomer of CH2=CH2Cl, but the difference is that PVC has chlorine atoms. PVC is rigid and we use it to make pipes.

Plastic has become a very controversial topic these days due to its non-degradability. Plastics make up a significant percentage of our trash; hence it continues to increase on the surface of the earth.

What is the difference between polycarbonate and plastic?

Polycarbonate is a type of plastic. Plastic is a polymer with a large molecular mass. The main difference between polycarbonate and plastic is that polycarbonate is lighter but much stronger than plastic. Another key difference between polycarbonate and plastic is that polycarbonate can be made thinner than plastic. In addition, compared to plastic, polycarbonate is durable and difficult to break.

The infographic below provides more details on the difference between polycarbonate and plastic.

Summary – Polycarbonate vs. Plastic

Plastic is a polymer with a large molecular mass. Polycarbonate is a type of plastic. The main difference between polycarbonate and plastic is that polycarbonate is lighter but much stronger than plastic.

Relation:

1. Rodriguez, Ferdinand. “Plastic.” Encyclopædia Britannica, Encyclopædia Britannica, Inc., December 26, 2018, Available here.

2. “Polycarbonate.” Wikipedia, Wikimedia Foundation, May 2, 2019, Available here.

Image courtesy:

1. “Polycarbonate PC” From original uploader was PulkoCitron at fr.wikipedia – Transferred from fr.wikipedia; Transferred to Commons via Commons Wikimedia by User:Bloody-libu using CommonsHelper (CC BY-SA 2.5).

2. “3357340” (CC0) over Max Pixels

Whether you’re looking to expand your home by building a conservatory, carport or greenhouse, chances are you’re looking for a strong, lightweight and cost-effective glazing solution. While we are all familiar with the many benefits of glass, polycarbonate is a fantastic alternative that offers greater durability at a lower cost.

We’re often asked, “What is polycarbonate?” by our customers, and that’s exactly the question we’re answering here on this blog. We will explore the key benefits of polycarbonate sheet to help you make the right decision for your project. We also explain which applications are best suited for polycarbonate glazing and what thickness of polycarbonate you need.

Table of Contents

What is polycarbonate and where can it be used?

Simply put, polycarbonate is a tough thermoplastic that is used in a variety of ways. Unlike most other plastics, it has the ability to absorb heat, making it incredibly energy efficient and a fantastic insulator. Polycarbonate is also lightweight, making it easy to work with on site. Polycarbonate is a highly sustainable material that can even be melted down, cooled and reused – reducing unnecessary waste going to landfill. It is also highly resistant to high temperatures and UV light, and will not warp or discolour in the sun. Thanks to such excellent advantages, this material has almost unlimited possibilities of application, but polycarbonate roofing can be installed on:

conservatories

carports

greenhouses

shed

references

bells

canopies

Polycarbonate sheet can also be used for many other glazing applications including sports shelters, bike racks, safety barriers and more. There really are few materials that are more versatile.

Polycarbonate vs Glass

Both polycarbonate and glass have established themselves as reliable glazing solutions. They each have their own pros and cons, which are summarized here:

Polycarbonate glass Impact resistant (200x stronger than glass) Fragile Lightweight and easy to work with Needs great care when handled Low maintenance Needs regular cleaning Significantly cheaper than glass More expensive than polycarbonate Prone to scratches Scratch resistant Lets in up to 70% light (clear surface) 100% light transmission

As you can see, glass cannot compete with polycarbonate from a roofing and usage perspective. It’s stronger, lighter, cheaper and much easier to maintain. The only reason to go with glass would be for aesthetics and increased light transmission. Although polycarbonate doesn’t offer the same clean, clear finish as glass, you still have a wide variety of finishes to choose from to create a beautiful roof. Learn how to install polycarbonate roofing panels here.

Advantages of polycarbonate

All polycarbonate roofing panels offer a variety of benefits to homeowners. These include their light weight, durability, insulating properties and safety. Combined, these advantages make polycarbonate a fantastic glazing option and a brilliant solution for many projects.

Easy

Weight is always an important consideration when choosing a roof system. While polycarbonate’s weight per square meter depends on the thickness chosen, it is significantly lighter than glass and most other roofing systems. For example, 10 mm polycarbonate weighs about 4.5 kg per square meter. That’s less than half the weight of glass, which would weigh about 9.3 kg at the same thickness. Not only does this mean that polycarbonate is much easier to fabricate and install, but it is also highly unlikely that you will need to make any significant structural changes to your building to support it. Additionally, you can use equally lightweight muntin bars as part of a complete polycarbonate roofing system, including those made from PVC and aluminium.

durability

Few materials match the amazing impact strength of polycarbonate. You don’t have to worry about chips or cracks caused by hail or falling debris. Also, unlike PVC, polycarbonate is highly resistant to UV light and will not discolor or warp when exposed to the sun. Most polycarbonate roofing sheets also have extremely high heat resistance, which can withstand temperatures of up to 135°C. In fact, polycarbonate is so durable that leading suppliers such as AXIOME and Corotherm offer 10-year guarantees as standard.

insulation

Multi-wall polycarbonate sheets in particular offer exceptional thermal insulation and have lower U-values ​​than many alternatives. A polycarbonate roof not only keeps the heat in the house in the winter, but also makes the space below cooler in the summer. Offers a comfortable place all year round.

Plate thickness (mm) Corotherm Single glass Double glass Argon-filled cavity 6 mm (double wall) 3.7 5.7 2.65 1.6 10 mm (double wall) 3.2 5.6 2.65 1.6 16 mm (triple wall) 2, 4 5.4 2.65 1.6 25 mm (sieve wall) 1.6 – 2.65 1.6

security

Millions of homeowners across the UK have chosen polycarbonate roofs for their increased security compared to glass. Polycarbonate is virtually shatterproof and shatterproof, making it far safer for homes with children or for lower glazing heights. Its light weight also makes it much safer and easier to handle, which is particularly important when working at height, e.g. B. with a pent or conservatory roof.

Which polycarbonate sheet is right for you?

Many types of polycarbonate sheet are available including multi-wall, solid and corrugated sheet. These are each made for different uses and offer their own unique benefits. When used properly and installed according to the manufacturer’s guidelines, they offer fantastic strength and reliability.

Multi-wall polycarbonate

One of the most popular variants, multi-wall polycarbonate is ideal for conservatories and shelters. As the name suggests, Multiwall consists of numerous layers which, when combined, provide excellent thermal and acoustic insulation. Perfect for creating a comfortable, tranquil living space. Available in clear, bronze and opal finishes and thicknesses from 4mm to 35mm, these sheets can be cut to size or ordered in a range of standard sizes.

Solid polycarbonate

Solid polycarbonate sheets consist of a single layer, are very light and can approach the light transmission of glass – they transmit up to 90% of sunlight. This makes solid polycarbonate a fantastic choice for projects where light penetration is of paramount importance. These sheets are available in multiple colors including clear, black, opal and bronze and range in thickness from 2mm to 12mm. Although there are many standard sizes to choose from, solid polycarbonate is not available cut to size.

Corrugated polycarbonate

Ideal for projects on a tight budget, corrugated sheet offers many of the benefits of solid polycarbonate at a lower cost. Thanks to their corrugated form factor, these panels also offer fantastic durability and impact resistance. Unlike multi-wall or solid polycarbonate, corrugated sheet is usually only available in clear. Due to their thinner profile, between 0.8 and 1mm, we recommend using corrugated polycarbonate only for smaller projects.

When choosing polycarbonate for your next project, keep in mind that we do not recommend using 4mm multiwall sheet for roofing applications.

How can I order polycarbonate sheets?

With polycarbonate from three of the biggest names in the industry (Corotherm and AXGARD) you’ll find one of the largest ranges of polycarbonate sheet right here at Roofing Megastore.

To order, simply browse our range of multi-wall, solid or corrugated sheets and add to your basket as required. Remember to select your glazing beads and fixings before you check out, and your new polycarbonate could be at your doorstep in just a few business days thanks to our nationwide delivery network.

PLEASE NOTE: THIS ARTICLE WAS WRITTEN FOR INFORMATIONAL PURPOSES AND THEREFORE WE TAKE NO RESPONSIBILITY FOR ANY PURCHASE DECISIONS OR INSTALLATION OPERATIONS YOU FOLLOW AFTER READING THIS ARTICLE. ALTHOUGH WE TRADING AS RETAILERS, WE ARE NOT EXPERTS NOR QUALIFIED IN THE INSTALLATION OF POLYCARBONATE OR OTHER ROOFING MATERIALS. WE THEREFORE RECOMMEND THAT YOU REFER TO YOUR MANUFACTURER’S MANUAL AND, IF NECESSARY, CONSULT A QUALIFIED PROFESSIONAL.

If you’re preparing to build a greenhouse, you’ve probably heard a lot about polycarbonate, as this material is becoming increasingly popular for greenhouse construction. To ensure greenhouse builders aren’t misled by common misconceptions about polycarbonate, we’ve rounded up some of the most popular misinformation and added the true facts so you can make an informed decision on your greenhouse project. Here’s what you need to know.

Wrong: Polycarbonate doesn’t last long.

TRUE: Most polycarbonates come with a 10-year multiwall sheet warranty (and a 15-year solid sheet warranty) and will last well beyond the warranty if properly installed and cared for according to the manufacturer’s instructions.

Incorrect: Polycarbonate is difficult to cut and breaks, chips, and tears easily.

TRUE: Polycarbonate is easily cut with common tools such as table saws, jigsaws, and hand saws with fine-toothed blades. Chipping and cracking are more common with acrylic material, and acrylic requires greater care when cutting and drilling.

Wrong: Polycarbonate sheets can be stored in direct sunlight during construction on site.

TRUE: Polycarbonate sheets have a protective film over their surface to protect them from scratches and damage during installation. Discs with this protective film still intact should never be exposed to direct sunlight as the heat from the sun will burn the protective film onto the disc, making removal virtually impossible without causing serious damage.

Wrong: Polycarbonate can be bent into any shape without breaking.

TRUE: This material can be bent or “cold worked” at room temperature, but bending has its limitations. Check the manufacturer’s instructions for the specific structure and thickness of the product you are using before attempting to bend or shape it.

Wrong: Multi-wall sheets can be laid horizontally or vertically.

TRUE: Multi-wall polycarbonate has an internal structure that creates channels between the layers of material. These gutters must always be installed vertically to ensure that condensation that forms in the gutters can drain properly. Failure to install panels vertically can result in moisture build-up, potential for mold growth and a generally dull appearance of the material.

False: Multi-wall polycarbonate does not provide sufficient light transmission to support plant growth in a greenhouse.

TRUE: A 2-wall, 4mm thick, clear polycarbonate sheet provides 82 percent light transmission, which is well within the 80 to 90 percent range required for greenhouse growing. It also provides thermal insulation, and the level of thermal insulation can be tailored with different internal structures and thicknesses to achieve the desired R-value.

Do you still have questions about polycarbonate for your greenhouse? Contact UG Plast at 717-356-2448 or [email protected] or visit ugplast-inc.com.

If you live in an area with rising summer temperatures, it’s important to consider the best roofing materials for the heat and hot climate. The shingles on your roof play a vital role in the longevity of your roof and the energy efficiency and comfort of your home. Asphalt and wood roof shingles, while popular, are not best suited for areas with triple-digit temperatures. The best roof types for homeowners in hot climates are metal, slate, clay, or rubber shingles.

#1 metal roofs

Metal roofs are perfect for hot climates as they excel in extreme temperatures. Metal is reflective and is considered a “cool roof” material. Highly reflective paints and coatings can further improve the energy efficiency of your roof.

Metal roofs are becoming increasingly popular. 20 years ago, the market share of metal roofs was just 3.7 percent6. But a recent independent study by Dodge Data and Analytics found that in 2016, the market share of residential metal roof renovations is now 14 percent. This is partly due to the durability of the material – metal roofing can last two to three times longer than a typical asphalt shingle roof.

Metal is also fire resistant and is considered a safer material for a hot environment compared to other types of roofing. After several years, your protective coating will wear away from exposure to the elements, but a simple recoating is all that metal roof maintenance requires.

Metal roofs typically cost between $7 and $10 per square foot. While a metal roof is a significantly larger investment than an asphalt roof, the energy savings in your home combined with the potential for greater resale value can make it a worthwhile investment for a new build or roof replacement.

Find metal roofing professionals

#2 Slate roofs

Slate roofs are made of natural stone. It is impervious to weather, sun, heat and cold. Because of this, homeowners can expect a slate roof to last up to 150+ years. In addition, slate offers a completely fireproof option for your roof. This is a great investment for homes in states that have roofing regulations due to fire hazards from heat and lack of rain. While you might think that slate only comes in a dark gray, it actually comes in a variety of natural colors.

There are some peculiarities of slate roofs that you should discuss with your roofer. Slate is an extremely heavy material. The weight of slate shingle roof tiles ranges from 800 to 1,500 pounds per square (8 to 10 pounds per square foot). You must have your home’s structure professionally assessed to ensure it can safely support the new roof.

Slate tile can also range from $50 to $100 per square foot. While this is inexpensive when you consider the life of the roof, it can be intimidating as an upfront cost.

Find slate roof professionals

#3 Clay tile roofs

Heat-resistant, fireproof, and available in rich earth tones, clay tile roofs are an attractive choice for homeowners who love rustic architectural nuances—and want to beat the heat.

Like slate, clay is a natural product and therefore environmentally friendly and easy to recycle. It also resembles slate in its heaviness, meaning a thorough assessment of your home is part of the installation process. At $10 to $18 per square foot, it’s slightly cheaper than the options above.

Find Tondach professionals

#4 rubber roofs

Rubber roofing is an affordable alternative to rich terracotta and sophisticated slate. However, rubber roofing materials can mimic the look of slate and cedar. A rubber roof made from affordable recycled materials can also contribute to your home’s energy efficiency as rubber is known for its insulating properties. Its price is comparable to asphalt at $4 to $8 per square foot, but it’s more energy efficient and can better protect your home from heat.

Upgrading to an energy efficient roof can qualify you for a tax credit. Be sure to research state and local rebate programs before committing to any cool roofing material.

Galvanized corrugated sheet and IBR roofing sheet are the most commonly used roofing sheets. It’s a strong and affordable solution for residential, industrial and commercial roofing needs, but do you know what the difference between corrugated and IBR is? Today, HUAGAO Steel will show you more details!

What are IBR membranes?

IBR roofing membranes are an inverted box rib profile available in zinc plated, zinc alum and a variety of color options. It is the most popular and best-selling roofing membrane due to its high strength-to-weight ratio, optimal load-bearing consistency and effective drainage. It is one of the most affordable roofing options for many industries e.g. B. side panels or roofing materials, industrial and residential buildings.

How about galvanized corrugated iron?

Galvanized corrugated sheeting is a galvanized or paint coated steel roofing membrane that is formed into an S-rib profile. Galvanized corrugated iron is ideal for wet areas or industry because the material will not rust, even after years of water spraying. It is widely used to cover residential roofs, carports, sheds, etc.

The IBR roof has a stronger profile than corrugated galvanized steel due to the flat angles.

HUAGAO Steel stocks a wide variety of roofing products to meet your large demand with ease. Any questions about IBR or Galvanized Corrugated Sheet, welcome to contact us now!

Email: [email protected]

WhatsApp: +86 15665860252

Roofing membranes have become incredibly popular for use on a variety of different structures. This is thanks to the quick and easy installation, considerable durability and choice of attractive styles.

However, it can be difficult to choose the best roofing membrane, especially if you are a beginner looking to start your first project. While roofing membranes all share a number of characteristics, there are some unique differences that make them better suited to different projects.

This buyer’s guide will look at the four most popular types of roofing membrane, metal, polycarbonate, bitumen and fiber cement. We’ll give you a quick rundown of each blade, including lifespan, durability, and more.

Metal roof sheets

Metal roofing panels are the most durable of the four and the most expensive. Our customer’s favorite plate is the lightweight Corotile plate in Charcoal. With excellent durability and a refined, subdued aesthetic, it’s easy to see why.

Price – Metal roofing panels tend to be at the higher end of the price range, thanks in large part to their significant durability and added security. Although prices can vary between brands and different options, sheet metal is still very affordable considering its longer lifespan and incredible sturdiness.

Durability – Metal roofing sheets are one of the toughest forms of roofing available and are extremely resistant to the elements, extreme temperatures and impact. Their heavy weight means they’re less likely to be displaced by strong winds, and their sturdier build means they’re better able to support movement and foot traffic (although this ultimately depends on the thickness of your panel). However, they are prone to scratches and can rust over time.

INSTALLATION – Sheets are easy to install, and the process can be completed in just a few hours using a few simple tools. Unlike some other plate types, you rarely need purpose-made metal fasteners, although they exist and can be very effective. However, the weight of the sheets may mean more people are needed to help with the process.

Visual Appeal – Sheet metal can give your roof a sleek, modern quality or a rustic, traditional look, depending on the color and finish you choose. Galvanized steel is one of the most popular metals for roofing and gives your building a very clean, unified look.

Lifespan – Metal is one of the most durable roofing panels, with a lifespan of 25 years not being uncommon. While like any roofing material it is prone to gradual wear over time, it remains extremely strong and reliable throughout its lifetime.

Sustainability – The exceptional lifespan of metal roofing makes it one of the most durable options available. This means homeowners will have to replace their roofs far less often than with other materials. Sheet metal also reflects up to 90% of the sun’s rays, keeping your home cooler and reducing the need for air conditioning. You can also easily reuse or recycle your metal roof at the end of its lifespan.

IDEAL FOR – Sheet metal is ideal for storage buildings such as sheds and garages, as well as farm buildings and shelters. Due to the fact that they can serve as highly effective insulators, they are not the best choice for use in buildings heavily used by people during the summer, as they tend to dramatically damage the interior of the building without which they are placed heat up the right insulation measures.

polycarbonate roof panels

Polycarbonate roofing panels are a popular, lightweight roofing option for garden buildings. By far our customers’ first choice for polycarbonate is the Axiome sheet, which is available in three unique finishes ranging in thickness from 4mm all the way up to 35mm.

Price – Polycarbonate sheets are by far the most cost effective form of roofing on the market. In addition, they are very versatile and can be used for buildings of all shapes and sizes. The low price also makes polycarbonate roofing panels cheap to replace should there ever be a problem. In addition to its light weight and ease of installation, polycarbonate is often seen as a great alternative to materials that may cost more in terms of time and money.

Durability – Despite the low price, polycarbonate is also valued for its exceptional durability, with impact resistance up to 200 times greater than glass. Additionally, certain brands of polycarbonate can even withstand bullets and blasts! Polycarbonate sheets are also more scratch resistant than metal and cannot be torn like bitumen.

However, polycarbonate does not age as well as the other materials. It is prone to yellowing and clouding when exposed to sunlight and extreme temperatures, although this should not affect its durability.

Installation – Processes may vary by brand, size and your project, but polycarbonate sheets are generally easy to install using the manufacturer’s purpose-built glazing beads and fasteners. This means the process is very intuitive and requires no other special tools or accessories. Because you can order everything for your project in one bundle, you no longer have to spend time sourcing materials.

Visual Attractiveness – Polycarbonate sheets are not generally chosen for their looks, with low cost, ease of assembly and physical performance being the key selling points. However, polycarbonate has recently become increasingly popular as an alternative to glass. Polycarbonate sheets are available in a range of styles including clear, blue or opal tints. Thicker sheets of polycarbonate are not available transparent but still let in a lot of natural light and make rooms much brighter than with bitumen or metal sheets.

Lifespan – Polycarbonate roofing sheets have an excellent lifespan, often in excess of 25 years before needing replacement. While polycarbonate can lose its visual appeal over time, thanks to innovative manufacturing processes, its durability should stand the test of time and protect your property.

Sustainability – Polycarbonate is manufactured with minimal impact on the environment. Additionally, thanks to the large amount of natural light a polycarbonate roof lets in, homeowners are likely to use far less artificial light, saving on energy bills and their carbon footprint. Polycarbonate roofing sheets can also be easily recycled at the end of their lifespan.

IDEAL FOR – Polycarbonate roofing sheet is one of the most versatile types of sheeting on the market, with certain types and thicknesses ideal for a variety of different buildings including sheds, garages, shelters, conservatories and more. Some types of polycarbonate sheets (particularly those without solar control properties) can even be used in greenhouses, as their impact resistance and durability make them a reliable and cost-effective alternative to glass panels.

Bitumen roofing sheets

Bitumen roofing membranes are true all-rounders and combine moderate durability with easy installation and excellent aesthetics. The Corrapol-BT black bitumen membrane is number one in our entire range and our leading bitumen membrane. Lightweight, versatile and incredibly easy to install.

Price – Bitumen roofing membranes are priced between metal and polycarbonate. Starting at just £5 per square metre, bitumen is extremely economical due to its durability and lifespan. For this reason, bitumen membranes are also very popular for larger structures that still require some strength, as the price per square meter of bitumen is excellent value for money.

Durability – Bitumen is very durable and can often look better than other roofing membranes as in the eyes of many it weathers. It can withstand knocks fairly well, but is incredibly easy to trim. Bitumen is almost always corrugated, which helps it withstand impact and drains water easily. However, unlike the other two grades, bitumen tends to “crack”, especially towards the end of its useful life. However, thanks to its low cost and simple installation process, it can be repaired or replaced quickly and easily.

Installation – Installing bitumen is fairly easy and straightforward. These can be fixtures and accessories that are unique to that particular film, but can often be fitted to your roof using simple tools and components. With appropriate preparation, the process itself can be carried out in a few hours and can often be carried out all year round, so that an urgent replacement can take place even if the weather is not ideal.

Visual Appeal – Bitumen is popular across the country for its subtle, rustic appearance. It has a simple yet charming aesthetic that blends particularly well with the rural setting. The fact that green is one of the most popular bitumen sheeting colors is further evidence of this, as is its prominent use on various farm buildings.

Lifespan – Bitumen can last around 15-20 years before needing to be replaced, an ideal timeframe for storage buildings required by a homeowner but not necessarily one moving into the property at a later date.

Sustainability – A disadvantage of bitumen roofing membranes is their environmental impact. Manufacturing processes are getting better, but still have a larger carbon footprint than metal or polycarbonate. In addition, bitumen roofing membranes are also much more difficult to recycle or reuse at the end of their lifespan.

IDEAL FOR – Bitumen is the first choice for roofing membrane for many farm buildings, but can also be used for sheds, garages and shelters. While still a very effective insulator, it is not as effective as metal and is therefore better suited to buildings with heavy summer use. Bitumen’s rustic charm also makes it ideal for farm buildings or houses in the country. Bitumen also tends to age very well, with many preferring its “weathered” appearance after a few years.

Fiber cement roofing sheets

Fiber cement roofing membranes are very durable and will withstand virtually everything that commonly plagues roofing, such as moisture, mildew, moss and rot. They are available in both Profile 3 and Profile 6 and in a wide range of large sizes. In addition, it can be assumed that these plates will last well over 50 years.

Price – Fiber Cement Boards are in the middle of the price range and offer fantastic durability, longevity and more for their price. Fiber cement is by far the most cost-effective option when you balance the initial investment, lifetime maintenance costs, and longevity.

Durability – While fiber cement roofing panels are not as resistant to direct impact as metal roofing, they still exhibit excellent durability. Fiber cement roofing can withstand extreme weather conditions such as rainstorms, high winds and snow, high and low temperatures, and problems such as moss or algae growth. In addition, these panels are highly reinforced against splitting or tearing thanks to the selective insertion of cellulose fibers.

Installation – As with all roofing membranes, fiber cement sheets are fairly easy to install and require no special tools or equipment. The only limitation we would add to fiber cement roofing is that the slabs can be so large that it is recommended that at least one other person help you with the job. This is handy for moving and securely positioning the panels on site.

Visual Attractiveness – Fiber Cement Roofing Panels are favored for agricultural buildings due to their performance and practical properties, however, it cannot be denied that they add their own unique aesthetic to structures. This makes them perfect for use on outbuildings such as garages, especially if you want a more country or industrial finish. They are also available in a choice of twelve colours, ideal for finding the perfect sheet for you.

Durability – Fiber cement is by far the most durable roofing membrane material with a 50 year manufacturer warranty and a life expectancy that can stretch for decades. In addition, these panels require very little maintenance during their very long lifespan.

Sustainability – Fiber cement is the most sustainable type of roofing membrane, requiring less energy to produce than any other building material except wood. In addition, these sheets are also highly breathable, improving indoor air quality and preventing problems such as moisture or condensation. This means there is less need for internal air conditioning or other electronic systems. Their long life expectancy also means that these plates do not need to be replaced as often, further reducing their overall stress.

IDEAL FOR – Fiber cement roofing membranes are most popular on farm buildings such as barns or stables. This is thanks to their exceptional performance, durability and low maintenance requirements, making them the ideal choice for busy farmers. However, for many of the same reasons, they are also a common sight in commercial premises (where they are also used as siding) as well as in residential outbuildings such as garages.

What type of roof sheeting is right for me?

Another important question is what profile you want your new tin roof to have. Most roofing membranes are available in a corrugated profile thanks to their excellent strength, but there are other options to consider.

Corrugated roof panels

Corrugated roofing panels are the most commonly available type. Designed to maximize impact resistance, the “wavy” pattern effectively dissipates force across the entire panel. Corrugated roofing is also highly resistant to adverse weather conditions, allowing water and other debris to run off easily.

Box Section Roofing Sheets

Box section roofing membranes are similar to corrugated iron in that they also have ups and downs in design. However, where the corrugations are round, the box profile is sharper and squarer. Although not quite as strong as corrugated sheeting, box section sheeting gives your roof a far more industrial, modern look. Box section sheeting can also be used for wall cladding, which is a popular application in industrial or commercial buildings.

Roofing membranes with tile effect

Designed to mimic the traditional appearance of roof tiles, tile effect roofing panels offer excellent aesthetics with quick and easy installation. These panels are generally made of metal and are popular for very large structures. since laying large slabs is much faster than many more individual tiles. Brick effect panels also require much, much less maintenance than a tile roof over their 40 year lifespan.

flat roof panels

Although not as popular as their corrugated counterparts, membranes with a flat profile are quite popular. This is especially true for solid polycarbonate, which is most commonly used as an alternative to glass panels. Flat roofing membranes give your property a very clean, modern look.

Finally…

We hope this guide has been helpful and that you now have a much better idea of ​​what type of roofing membrane will work best for you and your project. While polycarbonate is generally preferred for simple garden structures, bitumen may be best if you’re looking for a more traditional aesthetic. However, if you are looking for the utmost protection, metal sheets may be for you.

If you’re still unsure, why not ask our award-winning customer service team? With over 40 years of experience in all aspects of DIY and roofing they can certainly help you choose the right roofing membrane for you. Call them on 01295 565 565 or chat with them live on our website.