On top of the insulation your roofing contractor will lay down a vapor barrier.
Torch roofing felt installation.
The less time your pro spends on your project the cheaper the final bill will be.
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Installing roof felt is a two person job.
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You will need to use your gloves and boots on occasion to roll or press down on the bitumen sheets as they bubble.
Nail metal drip edge flashing which bends over the roof and down the edge of the facing board on all roof edges.
Also cover up with long sleeved clothing to reduce the chances of an accident.
Run the tip of the flame along the intersection of the roofing roll and the sheathing.
How to install torch down modified bitumen roofing.
Install the overlay.
Ensure your flat roof is entirely clear of debris.
Due to the inherent danger of fire especially around felting and petroleum products the torch down method of installation for modified bitumen roofing should only be performed by a qualified roofer.
Install heavy roofing felt with overtop.
Torch down roof application step 1.
How to torch a roof.
These thick layers of roofing felt are installed by heating the back of the felt with a butane torch and then carefully applying it to the roof.
Installing the torch down roofing involves flames and melted asphalt.
Once the layers reach the right temperature seams are melted together to create a waterproof seal.
Torch down roofing installation while dangerous is labor intensive.
Lay down a moisture barrier.
Installing the roofing felt does take care but can go very quickly.
Fasten drip edge on eaves with.
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Once you see heat bubbles along the roll s width use your foot to gently roll the roofing forward.
Choose heat resistant gloves and boots made of a material like kevlar.
Taking the time to properly prepare the sheathing will make all the difference in how quickly and easily the felt paper is installed.
Insulation is especially important in colder climates but it s an essential part of any.