Flex Seal Black FSR20 Liquid Rubber Sealant & Coating 14 oz
Product Review (submitted on August 23, 2013):
Blacks the best, Very thick stuff. Brite is good and the new clear is good but thinner than the Black and Brite. I needed to apply a few more coats of clear to get it to work. But hey its clear, so i didn't have to paint it.