Roofing Term Tpo

Tpo is an acronym that stands for thermoplastic polyolefin.

Roofing term tpo.

Thermoplastic polyolefin tpo single ply roofing membranes are among the fastest growing commercial roofing products and have gained praise across the industry for their many performance and installation advantages. Tpo thermoplastic polyolefin membrane is the largest segment in the commercial roofing industry and no manufacturer has more tpo experience than carlisle. Generally intended for use on relatively low slopes not vertical surfaces. Tpo stands for thermoplastic polyolefin a single ply roofing membrane that covers the surface of the roof.

Tpo roofing in scientific jargon tpo translates to thermoplastic polyolefin. It is an abbreviated way of stating the primary chemical composition of the roof membrane. Tpo which stands for thermoplastic polyolefin and pvc which stands for polyvinyl chloride are both materials that have this quality. 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.

It is categorized as a layer of a single ply membrane composed of synthetic components along with a fabric reinforcing scrim that stabilizes and strengthens the membrane for improved and increased performance. This membrane is composed of three layers. With high reflectivity and strong heat welded seams tpo is a great choice many different types of buildings. Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.

Tpo and pvc weather well and are resistant to uv light punctures and many chemicals including oils animal fats and bacteria. Heat welded seams provide superior strength. Tpo s long term heat uv and natural fungal resistance plus flexibility without need for plasticizers also make tpo a reliable low slope roofing system. Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.

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. Carlisle s sure weld tpo membranes have the industry leading octaguard xt weathering package for enhanced long term weathering. A roofing industry generic term used to describe type i asphalt roof cement that is a trowel able mixture of solvent based bitumen mineral stabilizers other fibers and or fillers. Tpo is a type of single ply roofing membrane.