A-roof brings to you an upgrade to your roofing needs. It has been designed and manufactured overcoming all the negatives, and provides a better alternative to your traditional roofings. A-roof is the solution of the future.
According to the UL94-2013 standard test insulated roof panels are proven to have a flame rating that is not less than VO. Which means, our PVC/ASA roofing sheets are non-flammable and the material performs efficiently in a fire on the exterior of the property.
Our range of roofing sheets has an excellent corrosion resistance, showing no chemical reactions when immersed in an acid solution of concentration below 70% saline solution or alkali solution for 24 hours. These roofing sheets are ideal for coastal areas as well as areas with frequent exposure to high humidity.
Our plastic roofing materials have remarkable heat insulation ability/performance. The heat conductivity efficiency is 0.07W/(m.K) which is 1/6 times more coefficient than cement roofing sheet and only 1/2200 times more coefficient than that of 0.5mm thick colour steel sheets.
The test shows that the roofing sheets boast good noise-absorbing effect under the noise of rainstorm and strong wind. It is 30dB lower than steel roofs.
Our PVC/ASA roofing sheets have an outstanding anti-UV performance with at least 10 years of colour stability (△E≤5) when exposed to varying temperatures and any other severe environmental conditions for outdoor use in areas with strong sun radiation.
Our products have very high loading capacity. The roof sheet (3mm thick) can be bearing 120kg when the purlin spacing is less than 700mm.
Our weatherproof ASA-PVC roofing sheet weighs lesser than clay sheets. They offer an effective width of up to 1050mm, ensuring high installation efficiency. (They also cost lesser than clay sheets without affecting your budget roofing construction.)
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