Rolled Roof Torch

Working with a helper expect to spend half a day installing flashings and roll roofing for a 700 square foot roof with modest complications.

Rolled roof torch.

Roll roofing is different. Unlike built up or hot mop roofs mineral paper roofs do not require a coating of waterproof membrane. Gaf smooth app modified bitumen membrane rolled roofing in black is designed for torch down application. Roofers applying commercial grade torch applied modified bitumen roll roofing.

The term rolled roofing generally refers to a product called mineral paper which builders use as a primary roof covering on sloped residential roofs. Torch down roofing sometimes referred to as torch on roofing is so named because it requires an open flame propane torch. 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. A typical roof has three layers a felt layer and two layers of overlapping shingles.

There are three systems including glue down torch down and peel and stick. Prepare the roof by tearing off the old shingles or by preparing for a reroof. How to install roll roofing on low slope roofs. Asphalt roll roofing or membrane is a roofing material commonly used for buildings that feature a low sloped roof pitch in north america.

Asphalt roll roofing peel and stick roofing torch down roofing flat roof brown roll roofing roofing materials. Strong and resilient membrane for durability. Torch down roofing consists of modified bitumen which is similar to asphalt. Ft sbs self adhering cap sheet roll for low slope roofing in black.

Apply the bitumen by melting it over fiberglass mesh with a propane torch. Roll roofing is made from the same asphalt composition material as shingles and it s easier to install. As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance. For a flat or nearly flat roof use double coverage although a torch down modified bitumen or epdm roof is a better solution.