Watch this video if you want to learn how to use a propane torch on a flat roof.
Torch roofing installation.
These steps show a torch down method which looks a bit scary but actually is not too difficult.
The product gets its name from the method of application used to install adhere it to a building s structure.
Use flashings approved by your building department.
Renting a large propane torch is.
This will help you get started and you will also learn some tricks.
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.
Torch down roofing consists of modified bitumen which is similar to asphalt.
Apply the bitumen by melting it over fiberglass.
Once the layers reach the right temperature seams are melted together to create a waterproof seal.
Torch down roofing consists of multiple modified bitumen membranes applied with a propane torch.
Torch down roofing is a type of roofing material that has been designed for low angle or flat roofs.
3 layer torch down roof pricing and installation cost checklist.
As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance.
Get at least 3 5 estimates before hiring a 3 layer torch down roofing contractor estimates are typically free unless it s a service call for a repair.