At Black Shadow Sealcoat Manufacturer we proudly produce Pitch Black® Asphalt Emulsion Sealcoat. Pitch Black® is an Eco-friendly alternative to coal tar that is safe for both the environment and people. It is non-toxic, non-flammable, and can be used as a sealer, slurry or pot-hole patch. It's unique, extreme black color combined with its high quality, sets it apart from anything else on the market.