The high PAH (poly aromatic hydrocarbons) levels found in coal tar based sealer have been found to be cancer causing.
Have you ever have sealcoating done and there is an awful smell even after it’s dry? That’s napthalene, a nasty, cancer causing chemical that’s present in all coal tar sealers “evaporating” into the atmosphere. This can happen weeks and even months after application and can also cause skin rashes, eye irritation and headaches. This is to what VOC ( Volatile Organic Compounds) refers.
Call (908) 271-9797 OR Click here for all of your sealcoating needs.