- Fully adhered
- Mechanically fastened
TPO is applied in large rolls that vary in both size and thickness. TPO can be fully adhered, mechanically fastened or ballasted. The seams of the mebrane are hot air-welded together to form a very strong waterproof bond between sheets.
- Most environmentally friendly single ply system
- Great flexibility even at extremely low temperatures
- Strong puncture resistant material
- Cool roof Energy Star system UV resistant, lowers heating and cooling bills
- Resistant to chemicals, acid, salt, oil, etc.
- Extremely strong seams