Dear Dave: A tar-and-chip driveway is an excellent option and can cost almost 50% less than having it resurfaced with conventional asphalt. This type of surface is very attractive and distinct ...

Coal tar sealant: The number-one sealant ... 875 square feet and can be applied with a paint sprayer or roller. In cases ...

East of the Rocky Mountains, it was spray and west of the Rockies it was squeegee. "In the late 1970s, the use of coal-tar based sealant was discouraged in favor of fiber-filled, asphalt based ...

Sealcoat is an emulsion of coal tar or asphalt, water, and a fine aggregate ... The contractor should apply the sealant with a brush, squeegee, or sprayer. • The contractor should edge grass ...

Shrayer explained that the substance is a proven carcinogen, yet sealcoating companies are allowed to spray it on driveways ... of Public Works use coal tar asphalt sealer? Town Administrator ...

Tar is sneaky. Because it’s used to patch asphalt that’s roughly the same ... Let it sit for one minute, then blot with a paper towel. Spray some WD-40 onto a clean rag, and blot the tar ...

Two coats, applied with a pump sprayer, can protect the surface ... As durable as coal tar sealers, asphalt-based sealers are composed mainly of asphalt cement and emit fewer toxic fumes, making ...