Thermoplastic Single Ply Membrane Roofing

Tpo sheets are a blend of polypropylene and ethylene propylene polymers and usually are reinforced with polyester.

Thermoplastic single ply membrane roofing.

Referred as elastomeric roofing systems these membranes are available in form of sheets. Tpo roofing systems are made up of a single layer of synthetics and reinforcing scrim that can be used to cover flat roofs. 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. These systems are generally categorized as thermoset and thermoplastic membranes.

Thermoplastic membranes are usually manufactured to include a reinforcement layer normally polyester or fiberglass that provides additional strength and stability. Tpo is a single ply roofing system that consisting of a thermoplastic polyolefin membrane. Thermoplastic polyolefin is a single ply roofing membrane that is one of the fastest growing commercial roofing systems on the market. An example of thermoset membranes includes ethylene propylene diene monomer epdm one of the most widely.

It s a single ply membrane made from a polymerized combination of polypropylene and ethylene propylene rubber that can be attached to a roof with adhesive or with mechanical fasteners. Sikaplan is a cost competitive single ply pvc roofing membrane designed for low slope roofing applications. Unlike sarnafil which is formulated to perform above and beyond the industry standard sikaplan is formulated to the industry standard like the rest of the thermoplastic roofing membranes on the market. Thermoplastic and thermoset single ply membrane roofs are installed in large sheets that are joined together to create one continuous membrane.

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. Thermoplastic olefin tpo tpo membranes are produced by calendering with lamination extrusion with lamination or extrusion coating techniques. Two of the most commonly used thermoplastic single ply membranes are pvc and tpo both of them plastic based materials. What are single ply membranes.

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. Since there is only one weathertight layer it is critical that the seams transitions and penetrations are properly installed to prevent leaks. Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price. Polyester reinforced fabric center scrim.