Tpo is touted to have the benefits of two of its direct competitors epdm and pvc roofs but without the drawbacks and extra costs.
Thermoplastic roof membrane with a rubber backing.
Tpo thermoplastic polyolefin is a single ply reflecting roofing material or membrane made out of ethylene propylene rubber and polypropylene polymerized together.
First there will be the manufacturer s warranty.
If you are looking to install a single ply roofing membrane that will be energy efficient and are evaluating your options consider tpo thermoplastic olefin roofing.
Thermoplastic polyolefin tpo is a single ply reflective roofing membrane made from polyprophylene and ethylene propylene rubber polymerized together tpo can be installed either fully adhered mechanically attached fleece back adhered or as a self adhering sheet with the seams of the roofing system sealed with liquid adhesives or welded together.
What is tpo roofing.
This means that a tpo roof is as uv resistant and as heat resistant as epdm and as heat weldable.
A variety of materials can be used to construct membrane roofs for example synthetic rubber thermoplastic pvc or similar material liquid polyurethane or modified bitumen can all be used.
However the essentials of a membrane roof include weatherproofing components reinforcement and surfacing.
In general these warranties cover defects in the manufacture of the roof membrane.