Tar Roofing Material

Contractors and builders use gravel on flat roofing for two primary reasons.

Tar roofing material.

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. Some components of tar roofing material are considered hazardous and therefore there are rules to ensure you dispose of it safely there are different procedures to dispose of tar roofing material that depend on what county or city you live in and you may need a permit before you begin a roof removal project. 885 tropi cool 100 silicone seam and repair roof sealant. Roofing tar is often used for tar and gravel roofs or to fix leaks on a roof.

Gravel is an excellent fire retardant. The traditional hot tar and gravel roof is built from three or more plies of waterproof material alternated with hot tar and ballasted by a layer of smooth river stone. Once made of tar paper these types of roofs gradually are using more advanced materials such as fiberglass membranes. Telltale signs of a coal tar pitch roof.

Click here to see more roofing topics. What are tar gravel roofs or built up roofs. 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.