Paul Steen 04/27/2015 Animals New study links coal-tar sealed pavement to death of aquatic organisms Numerous studies on coal-tar based asphalt sealcoats have linked this product to human health problems and ecological damage (learn more… Read More »
Paul Steen 08/15/2014 Pollution Prevention Want to seal your driveway? Don’t use coal-tar based sealant! Many people like to use driveway sealants to prolong the life of their asphalt driveways and to give them an… Read More »