Types Of Torch Down Roofing

Built up roof bur the traditional hot tar and gravel roof is built from three or more plies of waterproof material alternated with hot tar.

Types of torch down roofing.

Types of torch down roofing. Coated modified bitumen rubber roof. There are many choices and material types you can use on your flat roofing system in seattle. Modified bitumen torch down rubber roofs are heat welded at the seams.

Ethylene propylene diene monomer a common use is in vehicles. Apply the base sheet. Single ply membranes such as pvc epdm tpo or torchdown also known modified bitumen are the most common low slope and flat roofing materials. Three layer systems have a base a smooth torch down layer and a torch down layer with a granular surface.

Depending on your roofing systems design one of these membranes might be a better choice than the other. Ft sbs self adhering cap sheet roll for low slope roofing in black. Lay down a moisture barrier. Asphalt roll roofing peel and stick roofing torch down roofing flat roof brown roll roofing roofing materials related products liberty 3 ft.

The three types of flat roofing materials are. This roof was installed by commercial roof usa over 14 years ago and as of this writing there are no signs of repair patches. Install the overlay board. Both systems have a base and cap sheet but in the three layer system the roofing professional will apply a base sheet then a smooth cap sheet and finish with a granule cap sheet.

These two main base materials are melted together using a torch to form a thick layer. Its core is a strong resilient non woven polyester mat that is coated with weather resistant app polymer modified asphalt. A two layer system is made up of one base layer and one torch down layer. The membrane is available with a smooth surface.

Torch down roof application. Pros and cons for flat roof materials. This extra layer helps extend the life of the roof and usually enhances fire resistance energy efficiency color or other features. This layer now becomes a waterproof material that is ideal for both commercial and residential use.

Ruberoid torch smooth membrane is backed by gaf a company with over 130 years in the roofing business. Insulation is especially important in colder climates but it s an essential part of any flat or low sloped roof. There are two main types of torch down roll roofing. This roof is located on 819 westport rd east westport connecticut.

Torch on or sometimes referred to as torch down roofing is a combination of two ingredients modified asphalt and resin. The different types of torch down roofing torch roofing is available in two layer and three layer systems. Two layer systems and three layer systems.