Tpo Roofing Spec Section

In lieu of half sheets to secure the roof membrane attachment beneath tpo or epdm membrane and as additional membrane securement as specified in johns manville specifications and details.

Tpo roofing spec section.

Heat welded seams provide superior strength. Edit remaining text to suit project. Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price. Roofing m em brane provides the benefits of all three m aterials in a single m em brane.

Jm tpo roofing systems materials may be installed under certain adverse weather conditions such as extremes of high and low temperatures or high humidity conditions but only after consulting the jm technical services department since special precau tions may have to be taken. 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. 12 one inch per 12 inches. The tpo 10 inch russ is used in place of narrow sheets to secure membrane in the perimeter roof area.

45 mil 1 14 mm thick reinforced tpo thermoplastic polyolefin membrane with 30 mil 0 76 mm thick factory applied peel and stick adhesive tape. A nominal 10 inch 254mm wide 45 mil thick reinforced tpo membrane with nominal 3 inch 76mm wide 35mil thick cured synthetic rubber pressure sensitive adhesive laminated along both ends. Delete text between not applicable to project. 50 1 4 inch per 12 inches minimum to drains without any gutters no slopes between drains.

Thermoplastic polyolefin tpo roofing. 10 inch 254mm russ. Tpo roofing systems 101. Low installed cost heat w elded seam s w hite reflective color and no liquid plasticizers.