2 Ply Modified Bitumen Roofing Details

Bitumen roofing is also available in 1 2 or 3 ply.

2 ply modified bitumen roofing details.

The elongation and recovery properties allow the product to easily accommodate the continual expansion. Modified bitumen roof systems can be installed with the common torch method asphalts or cold adhesives. Lends elasticity and flexibility to the sheet. 8 2 test data 3 modified bitumen roofing membranes 6 1 new roofs dibiten poly 4 poly 5 specifications nailable decks specification 401 no insulation specification 402 insulation specification 401 2 two ply no insulation specification 402 2 two ply insulation non nailable decks specification 403 no insulation.

High quality sbs rubber and asphalt blend. Multi ply sbs modified bitumen roofing lightweight insulating concrete paradiene 20 30 nvs insulation. To minimize the chance of roofing system failures always remember to consider the quality of material being used. Stucco wall replacement roofing sbs 10 3 1 4 perimeter.

Developed in europe in the mid 1960s modified bitumen roofing has been used in canada and the united states since about 1975. The drawings linked on this page are intended to represent a variety of sbs modified bitumen membrane roof system applications while remaining generic with regards to manufacturers specific application specifications. 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. 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.

Sbs modified bitumen construction details. Get to know more about one of the most popular commercial roofing systems. 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. 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.

Learn about modified bitumen sbs roofing systems. Firestone sbs modified bitumen roofing systems incorporate a synthetic rubber based technology which yields exceptional flexibility even in extremely low temperatures. Astm e 1592 physical testing was performed on three test roof assemblies in.