Hot Bitumen Roof

Was the system simple durable inexpensive and welcomed by all.

Hot bitumen roof.

For a 1 500 square foot roof that s a total cost of 3 750 to 6 000. A brief history of modified bitumen roofing and the garland company s stressply cap sheet considerations for pre installation installation tips and remind. Expect to spend one or two days working with a helper to lay insulation and modified bitumen roofing for a 500 square foot roof. Solid asphalt a by product of petroleum refining processes is melted on site in an industrial asphalt kettle and applied to the roof as a hot liquid.

Built up roofing in which asphalt forms the waterproofing component of the roof membrane. Construction definition hot asphalt roofing. Bitumen hot melt is a polymer modified bitumen either elastomeric or plastomeric packed in a solid block state. Modified bitumen roofing was designed for use on buildings that have a low slope or flat roof.

Roof surfacings on flood coat and aggregate roof surfacing hot bitumen is poured onto the roof membrane at a rate of approximately 0 6 psf followed immediately with aggregate meeting astm d 1863 at a rate if about 4 to 5 psf. Owens corning roofing and asphalt. Actually it was and still is. The original reinforcement was called organic felt a paper like product consisting of waste paper cotton linters and asplund wood fibers.

Owens corning roofing and asphalt. Modified bitumen roofs have a lot of advantages over other types of membrane roofing and are often seen as the modern alternative to the built up roof. Built up roof membrane 4 ply gravel surfaced. Before you begin measure and make a drawing of your roof and consult with a dealer.

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. Bitumen roofs cost approximately 2 50 to 4 00 per square foot installed. Built up roof membrane 4 ply smooth surfaced. For application the block is heated and applied onto the substrate forming a fully bonded waterproofing layer.

Owens corning roofing and asphalt. Built up roof membrane 3 ply smooth surfaced.