2 Ply Mod Bit Roofing

2 modified bitumen roofing membranes table of contents 1 1 general description technical assistance suitable applications acceptable decks surfaces.

2 ply mod bit roofing.

To minimize the chance of roofing system failures always remember to consider the quality of material being used. Often when a homeowner calls you for a roof repair or replacement time is of the essence. This form of roofing does not eliminate the need for insulation or proper drainage. Firestone sbs modified bitumen roofing systems incorporate a synthetic rubber based technology which yields exceptional flexibility even in extremely low temperatures.

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. Modified bitumen roofing has been around since the 1970s when it was developed to address ongoing issues with traditional asphalt roofs. Two of the commercial flat roof systems commonly found in the northeast are modified bitumen and thermoplastic polyolefin tpo. Multi ply sbs modified bitumen systems.

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. Maybe their roof suffered storm damage or they re selling their home or they ve found a leak that s damaging their ceiling. This technology was applied to the design of our two ply engineered roof systems in which the.

In the late 1960s siplast research and development working in conjunction with shell chemical of europe developed sbs styrene butadiene styrene modified bitumens.