Modified Bitumen Torch Down Roofing

In this installation method sheets of modified bitumen are rolled out onto the roof and a roofing professional uses a hand held propane torch to heat the material and adhere it to the surface.

Modified bitumen torch down roofing.

Use flashings approved by your building department. As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance. Torch down roofing consists of modified bitumen which is similar to asphalt. Bitumen is an asphalt compound.

Modified bitumen roofing 85 panel roofing 26 sbs asphaltic 65 sbs modified bitumen 70 self adhered membranes 72 single ply roofing 24 slate 5 spray polyurethane foam spf roofs 49 steep slope shingle roofing 21 steep slope shingle roofing 11 tile roofing 3 tile 9 wood shakes 4. Get to know more about one of the most popular commercial roofing systems. Apply the bitumen by melting it over fiberglass mesh with a propane torch. Torch down modified bitumen roof life expectancy the expected lifespan of a modified bitumen roof often called a modified bit roof is 10 to 15 years in florida.

Modified bitumen is a type of asphalt product that can be applied in a number of ways to the roof in both hot and cold temperatures. Modified bitumen is asphalt bitumen mixed with a plastic or rubber additive. Ideal for new roofs and repairs of built up or sbs modified bitumen systems. Renting a large propane torch is inexpensive.

Smooth surface can be used as a cap or interplay membrane. Modified bitumen app roofing systems roof coating systems liquid membrane roofing systems ruberoid torch smooth membrane a strong resilient non woven polyester mat that is coated with weather resistant app polymer modified asphalt. The mat is coated with durable app modified bitumen and is designed for torch down application by professional roofing contractors. The material is used for roofs with a low slope or nearly flat.

This membrane contains a core of nonwoven polyester mat that resists splits and tears. If you install the smooth product cover it with aluminum coating. Modified bitumen sbs roofing systems. Torch down roofing sometimes referred to as torch on roofing is so named because it requires an open flame propane torch.

A compound known as modified bitumen makes up the second and fourth membrane layers of each sheet of torch down roofing material. No filters are available. It is used in roofing and other construction applications like road construction and repair. Learn about modified bitumen sbs roofing systems.