A modified bitumen roof mbr also known simply as a bitumen roof is a type of built up roofing system that s designed for installation on a flat or low slope roof.
Modified bitumen roof estimate samples.
Despite its similarities to epdm in fact the term rubber roof has been used interchangeably for both roof types modified bitumen is entirely different.
Developed in europe in the mid 1960s modified bitumen roofing has been used in canada and the united states since about 1975.
Modified bitumen roofing 85 panel roofing 26 sbs asphaltic 65 sbs modified bitumen 70 self adhered membranes 72 single ply roofing 24 slate 5 spray polyurethane foam spf roofs 49 steep slope shingle roofing 21 steep slope shingle roofing 11 tile roofing 3 tile 9 wood shakes 4.
The advantages of.
Get to know more about one of the most popular commercial roofing systems.
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Firestone sbs modified bitumen roofing systems incorporate a synthetic rubber based technology which yields exceptional flexibility even in extremely low temperatures.
Like other forms of built up roofing modified bitumen roofs offer an.
They are heated and stretched across your roof and adhered using either a solvent adhesive or modified bitumen 1 or torched to the roof.
Specifically engineered for high reflectivity durability and optimal embedment in the sbs modified bitumen sheet.
We examine extracted reinforcements for fractures or strained regions characteristic of an impact.
Modified bitumen roofs have a lot of advantages over other types of membrane roofing and are often seen as the modern alternative to the built up roof.
They can be made of pvc other plastic or rubber such as ethylene propylene diene terpolymer empd and are quick and easy to install.
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.
Epdm is made from recycled rubber while modified bitumen is made from asphalt.
Then we compare conditions in reinforcements with overlays of original samples.
Available in a variety of thicknesses in smooth and granule surfaces sbs membranes may be installed in hot asphalt cold adhesive or may be heat welded.
Elastomeric sbs rubber and asphalt blend.
Modified bitumen roofs afford the same levels of protection as built up roofs.
Learn about modified bitumen sbs roofing systems.
Provides full recovery properties after 100 elongation and lends elasticity and flexibility to the sheet and contains fire retardant additives.
Modified bitumen is composed of layers of bitumen that have been blended with synthetic rubberized polymers.
It was developed as a means to improve roofing membranes when product quality was affected by the use of a lower quality crude oil by product.
