As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance.
Torch down roofing system.
There are several advantages to having a three layer torch down roofing system installed.
Firstly torch down roof coatings are resistant to leaks.
Discover the various components of a torch down roof and the materials used to manufacture it.
It consists of multiple modified bitumen membranes applied with a propane torch.
If you re trying to decide whether a torch down roof is right for you continue reading.
Advantages of three layer torch down roofing.
But torch down roofing isn t for everyone or every home.
No dollar limit warranties are available on torch down roofing systems through certified roofing contractors.
Two layer systems tend to last approximately 15 years while three layer torch down roofing can last 20 years or longer.
Torch down roofing consists of modified bitumen which is similar to asphalt.
Apply the bitumen by melting it over fiberglass.
Torch down roofing is a popular type of flat roof system.