In the absence of a proper drainage system set up on a flat roof water is bound to get collected on the surface.
Mod bitman roof picture.
When compared to other commercial roofing materials modified bitumen stands out as the more budget friendly option.
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.
Bitumen roof advantages and disadvantages.
One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof.
Modified bitumen roofing may have a granular surface as shown here or it may be smooth.
Modified bitumen sbs roofing systems.
Get to know more about one of the most popular commercial roofing systems.
See this material safety data sheet for health and safety information about app modified bitumen roofing at the polyglass website.
Renting a large propane torch is inexpensive.
Modified bitumen roof photos.
This is only an example and other products and brands may be different.
This guide is available on the gaf website.
This surface is susceptible to cracking and blistering which reduces the typical lifespan to just 10 to 15 years.
See this application manual for insight into how a modified bitumen roof system is put together.
Modified bitumen has a life expectancy of 10 20 years.
Modified bitumen roofs use an asphalt membrane as the base of the roof itself.
Modified bitumen cons 1.
If you install the smooth product cover it with aluminum coating.
Learn about modified bitumen sbs roofing systems.
These steps show a torch down method which looks a bit scary but actually is not too difficult.
Modified bitumen roofing was designed for use on buildings that have a low slope or flat roof.
Although not extremely low it is still one of the lowest out of all the roofing materials options available.
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The difference is that modified bitumen roofing is a heavier roof material with a longer life expectancy of 10 to 16 years.