Torch Roofing Felt Installation

How to install torch down modified bitumen roofing.

Torch roofing felt installation.

The less time your pro spends on your project the cheaper the final bill will be. Run the tip of the flame along the intersection of the roofing roll and the sheathing. The idea is to lightly melt both the roofing and the felt. 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 roof felt is a two person job. Install the overlay. 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.

Installing the roofing felt does take care but can go very quickly. If you liked this video please like and subscribe for more roofing content. Once the layers reach the right temperature seams are melted together to create a waterproof seal. As such whether it s carrying heavy equipment from the truck clearing the entryway to the roof or just offering them water on a hot day always help out the contractor as much as possible.

Ensure your flat roof is entirely clear of debris. Installing the torch down roofing involves flames and melted asphalt. 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. Install heavy roofing felt with overtop.

You will need to use your gloves and boots on occasion to roll or press down on the bitumen sheets as they bubble. On top of the insulation your roofing contractor will lay down a vapor barrier. How to torch a roof. 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.

Torch down roofing installation while dangerous is labor intensive. Taking the time to properly prepare the sheathing will make all the difference in how quickly and easily the felt paper is installed. Follow us on social media. Insulation is especially important in colder climates but it s an essential part of any.

Lay down a moisture barrier. Thank you for watching this video. Nail metal drip edge flashing which bends over the roof and down the edge of the facing board on all roof edges.