Flat Roof Membrane Tpo

The tpo membrane was first introduced to the roofing market in the early 1990 s as a more economical and efficient alternative that was thought to replace pvc roofing products.

Flat roof membrane tpo.

Tpo membranes are a newer product that made their initial appearance in 1990s but were plagued by performance issues. Gaf analyzed membrane samples from roofs across the us and studied thickness over scrim surface cracking and the ability to repair aging tpo membranes. Part i bur tar gravel and modified bitumen we discussed the older and in many ways inefficient types of flat roofs that are not only outdated by today s standards but also have a short life cycle expectancy. A recent study of everguard tpo roofs installed between 8 and 16 years ago found they all performed above astm standards for newly manufactured tpo.

Tpo short for thermoplastic polyolefin is a single ply thermoplastic roofing membrane that offers good overall performance and great energy efficiency for the money. Cost a typical residential tpo roof will cost between 6 50 and 11 50 per sq. We also cover spray applied foam and liquid roofing options. Viking enviroclad is a branz appraised and codemark certified world class tpo thermoplastic polyolefin waterproofing membrane.

Thermoplastic polyolefin is a single ply roofing membrane that is one of the fastest growing commercial roofing systems on the market. Common flat roof membranes discussed in this article include built up asphalt tar and gravel modified bitumen and single ply membranes like epdm pvc tpo and kee. Tpo is a type of membrane roofing suitable for flat and low slope roofs. Having been tried and tested both internationally and locally viking enviroclad offers absolute watertight integrity for low slope and pitched roofs gutters parapets pond liners balconies under floating decks and roof gardens of commercial and residential.

Quick facts and cost installed. The name is a bit misleading because rather than being a plastic tpo is actually one of a few different types of rubber usually a blend of polypropylene and ethylene propylene rubber. Tpo stands for thermoplastic polyolefin a single ply roofing membrane that covers the surface of the roof. Membrane roofing is often used on commercial flat roofs.

Tpo is a single ply roofing system that consisting of a thermoplastic polyolefin membrane. Tpo membranes are manufactured in sheets that are 10 12 or 20 feet wide. Thus for an average sized 1 200 sq. Single ply flat roofing membranes pvc tpo epdm rubber roofs in our overview of flat roofing technologies.

Roofing calculator in the building trades the acronym tpo stands for thermoplastic polyolefin a material originally developed for pond liners and used extensively for roofing since 1989.