2 Ply Mod Bit Roofing

Following are some photos of a recent 2 ply modified bitumen membrane roofing system installation along with new eavestrough gutters installed by toronto roofing ca.

2 ply mod bit roofing. Tpo roofs have been around since the 1990s. They perform well in both extremely hot and bitterly cold conditions perfect for the weather extremes common across new jersey and nearby states. Apa the engineered. Multi ply sbs modified bitumen systems.

To minimize the chance of roofing system failures always remember to consider the quality of material being used. Ice and water shield self adhering. Wind uplift is a primary concern when installing a retrofit single ply roof system rsprs over a structural metal panel roof. Commercial roofing metal roofs modified bitumen and high performance building envelope solutions from the garland company.

Mod bit roofing is considered a single ply roof system although there are layers involved in mod bit roofing because of the base sheet or recommended underlayment it is considered a singly ply not a built up roofing system. Gypsum roof board 1 2 inch thick. This technology was applied to the design of our two ply engineered roof systems in which the. Firestone sbs modified bitumen roofing systems incorporate a synthetic rubber based technology which yields exceptional flexibility even in extremely low temperatures.

This form of roofing does not eliminate the need for insulation or proper drainage. Available in a variety of thicknesses in smooth and granule surfaces sbs membranes may be installed in hot asphalt cold adhesive or may be heat welded. Specification r406 2 two ply dibiten poly 4 poly 5 specification r456 2 r456 2 fr two ply poly 4 poly 4 5. 2 modified bitumen roofing membranes table of contents 1 1 general description technical assistance suitable applications acceptable decks surfaces.

Astm e 1592 physical testing was performed on three test roof assemblies in order to determine the wind uplift resistance of an rsprs installed over existing structural metal panel roof systems fastened directly into purlins. Liberty sbs self adhering base ply sheet is a self adhering roofing membrane designed to be used as either a base sheet or a ply sheet in your modified bitumen roofing system providing long lasting protection for low slope roofs. Modified bitumen roofing has been around since the 1970s when it was developed to address ongoing issues with traditional asphalt roofs. Modified bitumen 2 ply membrane.