Bitumen Roofing Rolls

Roll roofing and modified bitumen are both suitable for low slope roofs.

Bitumen roofing rolls.

Truck tool rental. Modified bitumen roofing may have a granular surface as shown here or it may be smooth. 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. Gaf liberty 3 ft.

Wind uplift is a primary concern when installing a retrofit single ply roof system rsprs over a structural metal panel roof. These steps show a torch down method which looks a bit scary but actually is not too difficult. Ft sbs self adhering cap sheet roll for low slope roofing in shakewood model 3730737 101 02 piece 101 02 piece free. Bitumen roof advantages and disadvantages.

Liberty sbs self adhering roofing system will provide long lasting protection for the low slope areas of your property without the danger or hassles associated with the installation of other conventional roofing products. Learn about the liberty sbs self adhering base ply sheet. The mat is coated with durable app modified bitumen surfaced with granules and is designed for torch down application by professional roofing contractors. If you install the smooth product cover it with aluminum coating.

One of the longer lasting roofing options for flat roofs is bitumen roofing or a modified bitumen roof. Astm e 1592 physical testing was performed on three test roof assemblies in order to determine the wind uplift resistance of an rsprs installed over existing structural metal panel roof systems fastened directly into purlins. Asphalt roll roofing or membrane is a roofing material commonly used for buildings that feature a low sloped roof pitch in north america. 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.

More product details close tri ply 75 base sheet 3 ft. An organic felt or fiberglass mat saturated with asphalt and faced with granular stone aggregate. Advantages there are a wide range of methods available for installing modified bitumen roofing from using a hot torch to using a sealant backed peel and stick rolls. The material is based on the same materials used in asphalt shingles.

Modified bitumen roofing was designed for use on buildings that have a low slope or flat roof.