How To Apply Torch On Roofing Felt

Some roofing felts are actually glued down.

How to apply torch on roofing felt.

As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance. Pull the trigger of the gun and move the nozzle around the circumference of each nail. Installing the roofing felt does take care but can go very quickly. Watch this video if you want to learn how to use a propane torch on a flat roof.

Cover all nail heads with roofing mastic for long term roofing. Hold the gun at a 45 degree angle with the nozzle pointed downwards. These applications are ideal for flat roofs or protective surfaces under roof level decks. Torch down roofing consists of modified bitumen which is similar to asphalt.

The dangers of applying these layers with the use of a hot flame makes torch on felt roofing a job best left to the professionals. If this felt is more than a temporary waterproofing measure apply roofing mastic using a caulking gun. Applying a iko 2mm torch on underlay followed by a iko 4mm mineral felt cap sheet www topgraderoofing ie. This will help you get started and you will also learn some tricks.

The correct process for a built up torch on felt system should comprise of 3 layers one base layer manually fixed to the roof usually nailed followed by one torch on underlay with the top finished with a torch on mineral cap layer. Apply the bitumen by melting it over fiberglass.