20+ Torch Down Asphalt Roof Images. The membrane layers of a torch down roof are made of an asphalt compound called bitumen that is modified with either rubber or plastic. Silver coating or aluminum asphalt paint is used to coat asphalt based roofs to protect against ultraviolet rays.
Choose The Top-Rated Torch Down Roofing in Torrance, CA ... from www.torrancerooferca.com It's important to select a shingle profile that respects and. It consists of multiple modified bitumen membranes, applied with a propane torch. Felt base because it catches fire.
As long as it is installed correctly, bitumen.
Labor and materials to install. Torch down roofing is a popular type of flat roof system. However, their maintenance costs are much lower the asphalt roofing option. I called 2 and they don't do the work.
