Bitumen Roof Flashing

Modified bitumen is a watertight tough material.

Bitumen roof flashing.

Modified bitumen roofing tape. Wind uplift is a primary concern when installing a retrofit single ply roof system rsprs over a structural metal panel 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. Check out our range of bitumen flashing products at your local bunnings warehouse.

If the old roof worked well copy its flashing and roofing arrangement. If a flat roof meets a sloped roof be sure to configure the flashings and roofing pieces so water has no opportunity to infiltrate as it flows downward. Visit us today for the widest range of flashing products. When made into a tape it can be used to aid roof flashing.

Covid 19 update to customers. Bitumen flashing compound is cut back bitumen mastic reinforced with inert fillers and plasticisers that air dries to form a flexible watertight sealant. Also used as a flashing sheet in paradiene 20 30 and parafor roof systems. Asphalt elastomer sheet with mineral surfacing polyester matt fiberglass scrim reinforced.

Single ply roofing membrane side lapped 4 inches and end lapped 6 inches.