Modified Bitumen Roofing System Weight

In new construction hot bur was reported at 13 percent of the market cold bur at 2 percent and mb at 19 percent according to the december 2006 issue.

Modified bitumen roofing system weight. Developed in europe in the mid 1960s modified bitumen roofing has been used in canada and the united states since about 1975. Firestone modified bitumen roofing systems are available in a variety of installation methods to best suit your application including heat welding hot asphalt and cold applied adhesive. Existence expectancy of modified bitumen roofing system. Learn about modified bitumen sbs roofing systems.

In the quest to improve the energy efficiency of. Existence expectancy of the 2 ply modified bitumen roofing product is generally recognized as fifteen to twenty many years of service existence. Epdm rubber metal tiles asphalt shingles modified bitumen asphalt bur pvc copper panels roofing slates and cedar shingles. Firestone app modified bitumen roofing systems feature a granule surface that provides higher resistance to wear for a longer lasting water resistant roof.

A built up roof for example will typically include the built up membrane itself with or without gravel as well as some kind of insulation. Firestone app modified bitumen roofing systems are available in a variety of thicknesses in smooth and granule surfaces and are reinforced with a tough non woven polyester mat or a trilaminate glass and poly mat firestone app membranes deliver strong rooftop performance and may be installed with a cold adhesive or be heat welded. Get to know more about one of the most popular commercial roofing systems. 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.

Note that roof systems typically include more than one type of material. While single ply systems have captured much of the recent press bituminous roofing systems including modified bitumen still represent a significant share of all low slope roofing activity. One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. 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.

Such buildings have kept occupants cooler than lighter weight buildings in many temperate areas of the world for centuries.