TPO (Thermoplastic Polyolefin ) offers benefits engineered into the membrane during the manufacturing process. To provide longterm integrity of the system, no additional maintenance is needed like other roof systems. Look at these benefits:

WHITE REFLECTIVE SURFACE
POLYESTER SCRIM REINFORCEMENT
HOT AIR WELDED SEAMS
FM CLASS A Wind Uplift APPROVALS
UL CLASS A Fire Rating APPROVALS
10' WIDE SHEETS ( less seams)

10 and 15 YEAR MANUFACTURER'S WARRANTIES