How to torch a roof.
Hot torch roof.
The material used in applying a flat roof is technically known as bitumen but more commonly known as asphalt.
To install hot mop roofing roofers lay a synthetic base layer top it with a felt layer then pour liquid tar on the roof and spread this sealing compound with a mop which gives the process its name.
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Torch down roofing is made of a rubberized asphalt material that is melted to the roof of a home using a torch.
Firstly torch down roof coatings are resistant to leaks.
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These two main base materials are melted together using a torch to form a thick layer.
To install torch down roofing roofers roll out sheets of a bitumen containing material.
3 layer torch down roof total average cost per square foot 4 00 4 72 5 55.
As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance.
Torch down roofs can also provide protection from heat.
Apply the bitumen by melting it over fiberglass mesh with a propane torch.
I would strongly recommend you hire a licensed and insured roofing contractor to perform the installation for you.
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 on or sometimes referred to as torch down roofing is a combination of two ingredients modified asphalt and resin.
Torch down roofing consists of modified bitumen which is similar to asphalt.
However torch applied roofing needs to have something added to it to stabilize its inability to expand and contract.
Cost can add up quickly especially if you re a novice and have never attempted a 3 layer torch down roof installation before.
Any homeowner who is in need of strong yet flexible water resistant roofing material should go with this type of product.
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Torch down roofing sometimes referred to as torch on roofing is so named because it requires an open flame propane torch.