Flex Seal Liquid Flex Seal Black 16oz Can LFSBLKR16 – Caulks Sealants

With Flex Seal Liquid, you can Coat, Seal, Protect and Stop Leaks Fast.  It is Liquid Rubber in a can.  Brush, Roll, Dip or Poor it, Flex Seal liquid is a thick Liquid that dries to a flexible Water Tight Rubberized coating., Creates a flexible rubber barrier that blocks out air, water and moisture.  It is non toxic, non flamable, no harmful vapors, UV and mildew ressistant.