Discover the various components of a torch down roof and the materials used to manufacture it.
Torcj on roof.
The torch on roofing system also known as torch down is usually used for flat roofs where snow or rain can easily collect and sit for long periods of time.
Torch down roofs are composed of two or more layers of a modified asphalt membrane applied with an open flame torch.
Torch down roofing is a type of roofing material that has been designed for low angle or flat roofs.
Torch on or sometimes referred to as torch down roofing is a combination of two ingredients modified asphalt and resin.
Apply the bitumen by melting it over fiberglass.
Plus learn the advantages and disadvantages of a torch down roof system.
These two main base materials are melted together using a torch to form a thick layer.
If you re trying to decide whether a torch down roof is right for you continue reading.
This layer now becomes a waterproof material that is ideal for both commercial and residential use.
Torch down roofing consists of modified bitumen which is similar to asphalt.
It covers the entire roof at an even thickness usually about 3 4 mm thick while traditional tar roofs can have bumps thinner and thicker spots.
While it can last up to 20 years installing torch down roofing can be a dangerous process and as such tends to cost more than traditional roofing materials.
But torch down roofing isn t for everyone or every home.