885 tropi cool 100 silicone seam and repair roof sealant.
Tar roofing material.
Coal tar pitch roofing is a type of built up roofing in which coal tar pitch forms the waterproofing component of the roof membrane.
Pros and cons of roofing tar.
Roofing tar is often used for tar and gravel roofs or to fix leaks on a roof.
Telltale signs of a coal tar pitch roof.
Roofing tar will also protect your roof from wind and from snow and water which can collect on a flat roof.
Roofing tar is a good choice for a flat roof as this kind of material is highly resistant to the ultraviolet rays from the sun.
Coal tar pitch is produced by distilling or heat treating coal tar which is a by product of the production of coke or coal gas.
What are tar gravel roofs or built up roofs.
Gravel is an excellent fire retardant.
Contractors and builders use gravel on flat roofing for two primary reasons.
The first is to protect the underlying layer of roofing materials on built up roofs burs and the second is to secure or weigh down the roofing material as is the case with single ply flat roofs.
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