PVC (Polyvinyl Chloride Commercial Roofing Systems) has a proven track record that is longer than any other thermoplastic (heat welded single-ply) roofing system available. The fastest-growing application in the commercial roofing market is the heat welded single-ply roofing systems.
PVC is a thermoplastic membrane that is flexible to the changes in weather and the expansion / contraction that roof systems endure. The membrane can be reinforced and ranges in thickness from 45-120 mils (thousandths of an inch). Manufactured in large sheets that vary in width from 5 to 10 feet, PVC features lengths up to 100 feet.