Modified Bittumen Roof

The 2 part system consists of a base layer and a cap layer.

Modified bittumen roof.

Modified bitumen roofing may have a granular surface as shown here or it may be smooth. Advantages there are a wide range of methods available for installing modified bitumen roofing from using a hot torch to using a sealant backed peel and stick rolls. Bitumen roof advantages and disadvantages. Modified bitumen was developed in europe during the 1960s and it is a rendition of the old built up roofing bur system.

Modified bitumen flat roofing is a single ply system made of asphalt bitumen modified with polymers and reinforced with fiberglass and or polyester. The base layer provides waterproofing and a surface for the cap to bond to. No filters are available. What is modified bitumen.

Modified bitumen is a 2 part low slope roof system that is made when polymers are added to asphalt to change its properties. Renting a large propane torch is inexpensive. If you install the smooth product cover it with aluminum coating. Get to know more about one of the most popular commercial roofing systems.

These steps show a torch down method which looks a bit scary but actually is not too difficult. Modified bitumen is a type of asphalt product that can be applied in a number of ways to the roof in both hot and cold temperatures. Modified bitumen sbs roofing systems.