Single Ply Membranes

Single Ply Membranes are a type of roofing system typically for commercial buildings. It is used on flat or nearly flat roofs to prevent leaks and move water off the roof, sometimes into drains in the center of the roof. These membrane roofs are most commonly made from EPDM (synthetic rubber) and TPO (thermoplastic). These types of materials have become the replacement for older asphalt roof systems on roofs with a pitch less than 2:12.