Firestone All Purpose Sealant is a single component polyurethane non-sag moisture-curing sealant. It can be used to caulk sheet metal, masonry, brick, and concrete block. Additionally, it can be used as an exterior sealant at termination bar details or as a fastener sealer over fastener heads.
For application instructions, storage details and safety information, see the attached Technical Information Sheet below.
Coverage Rate Each 10oz cartridge can cover up to 24' in a 1/4" x 1/4" point.