Smooth Torch Down Roof

On top of the insulation your roofing contractor will lay down a vapor barrier.

Smooth torch down roof.

Subscribe and share. Torch down roof application step 1. Stay safe while on the roof. Gaf tri ply app smooth is a strong resilient membrane that is suitable for new or reroofing projects as well as for use as flashing.

The mat is coated with durable app modified bitumen and is designed for torch down application by professional roofing contractors. Lay down a moisture barrier. To be able to totally bond the layers that are underneath the cap must be smooth. Insulation is especially important in colder climates but it s an essential part of any.

Why ruberoid torch smooth membrane. Especially in cold climates a flat or low slope roof needs insulation to retain heat in the. Sometimes a smooth roofing membrane is the best option. For example when a double or a triple layered modified bitumen system is installed the membranes need to be welded together so a smooth membrane is the best way to go.

Always safety first please. Any leftover debris can prevent the torch down roofing membrane from forming a waterproof seal so make sure you remove. The membrane is available with a smooth surface. Three layer systems have a base a smooth torch down layer and a torch down layer with a granular surface.

Climb up on a secure ladder with stabilizers that hook onto the roof s edge. Torch roofing is available in two layer and three layer systems. Torch down step by step some trick and tips on how to lay down a torch down roofing. A two layer system is made up of one base layer and one torch down layer.

The top is constructed with a smooth sand surface while the bottom has a factory applied burn off film. Install the overlay. Next is the vapor barrier. Polyflex is an approved mechanically attached base sheet for the velociflex system.

Hope you like it. This membrane contains a core of nonwoven polyester mat that resists splits and tears. Ruberoid torch smooth membrane is backed by gaf a company with over 130 years in the roofing business. Its core is a strong resilient non woven polyester mat that is coated with weather resistant app polymer modified asphalt.

This little video it s about torch down technique hopefully you like it and becomes helpful if you run across a job like this.