Modified Bitumen Membrane Roofing Systems

The fabrication can include polyester glass or a combination of the two.

Modified bitumen membrane roofing systems.

They are both great systems for hot and dry weather and as with all options they both have advantages and disadvantages. Modified bitumen roofing has been around since the 1970 s and tpo was developed later in the 1990 s. Modified bitumen mb roofing is an asphalt based roofing system similar to built up roofing bur designed for structures with low slope roofs. The variety of single ply roofing membrane adhesives available gives contractors some flexibility in their choice of material.

This membrane is manufactured in uniform sheets composed primarily of polymer modified bitumen reinforced with one or more plies of fabric or ply sheets. Modified bitumen was first developed and utilized in europe in the 1960s. Sopralene flam 180 fr gr is composed of a proprietary formulation of elastomeric. Tpo and modified bitumen are the most common types of commercial roofing systems.

But how do you. Modified bitumen sbs roofing systems. 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. Developed in europe in the mid 1960s modified bitumen roofing has been used in canada and the united states since about 1975.

Sopralene flam 180 fr gr fire retardant granulated is an sbs modified bitumen cap ply for use in approved multi ply membrane and flashing assemblies. Modified bitumen roofing membranes appeared first in europe in the mid 60s and since have been used in the us and canada since the mid 70s. Firestone sbs modified bitumen roofing systems incorporate a synthetic rubber based technology which yields exceptional flexibility even in extremely low temperatures. 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.

Get to know more about one of the most popular commercial roofing systems.