Johns Manville Built Up Roofing Details

The ceramic coating promotes excellent long term adhesion.

Johns manville built up roofing details.

Johns manville offers a full line of commercial roofing systems including single ply tpo pvc epdm bituminous app built up sbs roof coatings and other commercial roofing components such as roof insulation fasteners and adhesives. Built up roofing specifications 6 1 6 1 general information 6 1 1 the following section provides the application specifications currently available from johns manville jm for built up roofing membranes and covers both hot aphalt and cold adhesive applications included in section 6a and 6b. June 19 2017 johns manville brandi burgei codes bituminous code approvals bituminous app codes bur codes sbs codes sbs codes app codes bur codes bituminous codes built up roofing codes cap sheet codes base sheet codes. Exceptionally pliable easy to handle and lays flat.

Permaply 28 is designed for use as the first or base sheet in built up roofing or modified bitumen roof assemblies. Meets the requirements of astm d 3909. Built to withstand the test of time our pvc roofing membranes are made to resist the toughest weather conditions and chemicals. Makes it suitable as an intermediate or ply felt in cold applied built up and modified bitumen roof assemblies.

Specifically engineered for optimal embedment in the modified asphalt sheet. Dynatred and dynatred plus can be installed over built up and modified bitumen roofing systems to provide an integral skidresistant walkway for demanding service access needs. Glaskap is used as a cap sheet in a variety of built up roofing systems. Provide protection to the underlying bitumen and membrane and have a low maintenance cost.

If you have any questions when it comes to installation please contact our specifier services group for design and your local technical representative for the field. Asphalt coated fiber glass reinforcement mat. Commercial roofing specs and details find the resources you need to design the best roofing system for your project. Built up roofing specifications 1 0 general information 1 1 the following section provides the application specifications currently available from johns manville jm for built up roofing membranes and covers both hot aphalt and cold adhesive applications included in sections 3b and 3c.

Low moisture excellent dimensional stability and resistance to rot make it an ideal replacement for organic cap sheets. Jm pvc with dow elvaloy kee and jm pvc sd plus thermoplastic roofing membranes are manufactured using an ultraviolet resistant polyvinyl chloride. 6 1 2 all general information contained in this.