Step By Step Torch Down Roofing

This video explains the method of installation of a torch down rubber roof over tar and gravel.

Step by step torch down roofing.

This aluminum flashing protects the edges of the roof sheathing from water. Climb up on a secure ladder with stabilizers that hook onto the roof s edge. Install the overlay. Install the necessary insulation with fasteners.

This is a perfect example of a roof that can be covered with a two ply modified bitumen torch down rubber membrane. A torch down rubber roof that is over 20 years old. This epdm rubber roof already had several patches. Step by step roll roofing installation.

Stay safe while on the roof. Align the next sheet of modified bitumen roofing so it covers the edge of the first sheet by a few inches and repeat the process. Existing old hot tar and gravel roofs. Once you see bubbles forming gently roll the roofing forward with your foot to install.

There are still some old tar and gravel roofs in existence. When the torch down roof is completed it is always recommended to apply an aluminum coating to the roof surface this will reflect the sun s rays to keep your home cooler. It also works well with roofs that have less than a 3 12 pitched. Prepare a valley between joined roofs by cutting a strip that is 18 inches wide and covers the entire length of.

Run the tip of the flame along the crease between the roofing felt and the roofing roll. 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 a drip edge around the perimeter of the roof. Any leftover debris can prevent the torch down roofing membrane from forming a waterproof seal so make sure you remove.

Instead of removing the old roofing system a new torch down rubber roof installation can be achieved over the existing with a considerable cost saving. Torch down roof application step 1. Torch down roofing installation is an excellent way for those houses or structures that have a flat roof. On top of the insulation your roofing contractor will lay down a vapor barrier.

Torch down roofing sometimes referred to as torch on roofing is so named because it requires an open flame propane torch. The protective coating is warn away.