Some pvc like ib have colors available and offer a 25 year warrany on commercial and lifetime on residential.
Pvc roof reviews.
Overall i feel it is a great.
Hot air welded seams make the membrane pliable and watertight under a variety of extreme weather conditions.
The american society of testing and materials astm requires a roofing membrane to have a minimum weight limit of 200 lbs per square inch.
Polycarbonate roofing pros and cons polycarbonate is a very strong and resilient thermoplastic material.
Tpo is still unproven epdm is good for a low budget but the seams and flashing reley on glues and tapes that can break down over time.
03 01 2020 big al cool roofs flat roofs pvc roofing in the single ply roofing market pvc roofing membranes offer an impressive set of advantages unmatched by competitors.
Among the most notable benefits are strength durability resistance to moisture wind fire and chemicals.
Pros of pvc roofing the greatest advantage of pvc roofing is its strength.
These roofs will typically last over 20 years due to their ability to handle a fair amount of weight.
Due to these qualities it makes for an effective roofing material for many applications.
Pvc on a low or no slope roof has a relatively long lifespan.
Polycarbonate is also very lightweight and capable of withstanding extreme temperatures either hot or cold.