Modified Bituminous Membrane Roofing Process

Repairing a rooftop with modified bitumen coating.

Modified bituminous membrane roofing process.

But how do you know which choice is best for your project. Application of this type of roofing is less labor intensive than the built up roofing method that applies several layers to create a waterproof membrane. Sopralene flam 180 is an sbs modified bitumen base ply for use in approved multi ply membrane and flashing assemblies. Simplifying the complicated process of wind design for roof systems.

However during the past several years there has been a noticeable. It is used to create a watertight roof covering to protect the interior of a building. Bitumen also known as asphalt is a sticky black and highly viscous liquid or semi solid form of petroleum. The variety of single ply roofing membrane adhesives available gives contractors some flexibility in their choice of material.

The big issue with repairing a modified bitumen roof surface is the question of whether moisture has made its way into the asphalt layer and if so how much. Sbs modified bitumen sheet products have been used successfully in the united states since 1975. Membrane roofing is a type of roofing system for buildings and tanks. For those new to the roofing industry the name modified bitumen generally describes reinforcing sheets of glass fiber polyester and or polyethylene that have been factory coated into roll roofing.

Modified bitumen roofs have been used in the u s. Bituminous membranes are perfect for waterproofing roofs basements below ground structures bridges and other structures. Thanks to its waterproofing qualities it is widely used in construction. 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.

With a choice of cold or hot application and a range of performance levels all of which provide exceptional waterproofing protection for your building tremco roofing s powerply line of modified bitumen mb roofing solutions combine the advantages of advanced adhesives and membranes with the time tested reliable installation techniques of conventional built up roofing to provide a fully. Based on test results utilizing astm d5849 standard test method for evaluating resistance of modified bituminous roofing membrane to cyclic fatigue joint displacement cold adhesive modified bitumen membrane systems can pass both the unaged and aged test methods associated with this cyclic fatigue test method. Membrane roofs are most commonly made from synthetic rubber thermoplastic pvc or similar material or modified bitumen membrane roofs are most commonly used in commercial application though they are becoming increasingly common in. 72 result s sopralene flam 180.

It s necessary to inspect the modified bitumen roof. Firestone sbs modified bitumen roofing systems incorporate a synthetic rubber based technology which yields exceptional flexibility even in extremely low temperatures. Determine the extent of the damage. Roofing sbs modified bitumen membranes.