There are several ways of connecting pieces of this material.
Modified rubber roofing.
Modified bitumen is approved for flat roofs with minimal slope but roll roofing is not viable below a 2 12 pitch two inches of rise for each twelve inches of horizontal run with exposed nails or a maybe little lower with concealed nail installation.
Modified rubber roofing is one of the least expensive commercial roofing options available.
This is a two ply modified bitumen rubber roofing material.
Learn about modified bitumen sbs roofing systems.
It offers superior fire resistance.
Modified rubber roofing is resistant to splitting from thermal shock.
Get to know more about one of the most popular commercial roofing systems.
In a heat application process the seams are heated to melt the asphalt together and create a seal.
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It is made from asphalt and a variety of rubber modifiers and solvents.
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.
Modified bitumen sbs roofing systems.
Modified bitumen rubber membrane with embedded ceramics to protect it against ultraviolets.
Modified bitumen this type of roofing is an evolution of asphalt roofing.
The thinner layer is the base and then the top layer is fused to the thinner layer by heat application.
Roll roofing and modified bitumen are both suitable for low slope roofs.