2 Ply Modified Bitumen Roofing System

To minimize the chance of roofing system failures always remember to consider the quality of material being used.

2 ply modified bitumen roofing system.

Application of flintlastic sa 2 ply and 3 ply self adhered roof systems. Both can be used on commercial roofs and the best choice often depends on the business owners roofing needs and goals. Many of our commercial roofing customers do not know the differences between modified bitumen and single ply roofing systems. Bitumen roofing is also available in 1 2 or 3 ply.

High quality sbs rubber and asphalt blend. Lends elasticity and flexibility to the sheet. A standard sbs modified bitumen roof system is a two ply system applied in rolls that overlap the edge of the previous roll. 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.

Following are some photos of a recent 2 ply modified bitumen membrane roofing system installation along with new eavestrough gutters installed by toronto roofing ca. Wind uplift is a primary concern when installing a retrofit single ply roof system rsprs over a structural metal panel roof. This installation video is an overview of application of the 2 and 3 ply flintlastic sa self adhered systems the smart low slope roofing solution from certainteed roofing. Sbs modified bitumen roof systems brochure.

Epdm rubber metal tiles asphalt shingles modified bitumen asphalt bur pvc copper panels roofing slates and cedar shingles. Modified bitumen roofing systems. 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. Dynamax smooth is used as a premium fiber glass polyester reinforced modified bitumen base ply or cap sheet in a variety of multi ply roofing systems.

Modified bitumen roof systems can be installed with the common torch method asphalts or cold adhesives. 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. Note that roof systems typically include more than one type of material. There are two types of modified bitumen membranes app and sbs.

This video is a supplement to the instructions included with flintlastic products. To learn more about our engineered roof systems click on a selection below.