Torch On Felt Roof Construction

This means that it can last anywhere up to 30 years sometimes more for well maintained roofs.

Torch on felt roof construction.

Apply the bitumen by melting it over fiberglass mesh with a propane torch. Whether you expect the roof to experience high. Ikopro solvent free water proofer is an easy to use bitumen based emulsion for roofs. As it s laid down across the surface a hot torch creates a flame to mould the material with the adhesive underneath.

A modern version of traditional felt roofing this is possibly the most commonly used on flat roofs. A two layer torch down roof consists of one base sheet and one smooth cap sheet. Roofing felt is used to achieve a waterproof and durable finish on top of shed roofs garden building roofs and outhouses. This video walks you through the steps in installing and torching felt drips on a roof and making sure it sticks well to avoid water getting underneath.

Torch down roofing sometimes referred to as torch on roofing is so named because it requires an open flame propane torch. As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance. One of the main benefits of bituminous felt for professional contractors is ease of installation. 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.

Two layer torch down roofing may cost less to install but it doesn t last as long and doesn t offer as many benefits. Applying a iko 2mm torch on underlay followed by a iko 4mm mineral felt cap sheet www topgraderoofing ie. Torch on felt roofing has become increasingly popular in recent years these are the main advantages of this method. The product can be used as a waterproofing coating on asphalt fibre cement sheeting concrete and bituminous roofing membranes.

Available as torch on bitumen felt or self adhesive bitumen felt leading manufacturers such as iko and icopal make up our range of roofing felt so you can be sure no matter which product you choose that your roofing felt will be of the highest quality.