PBW0406 is a preformed high performance polyisobutylene (PIB) based sealing tape that is used predominantly within the roofing industry as a seal between framing and roof claddings. PBW0406 will form a watertight seal against any moisture ingress. The tape is waterproof, cost effective, non toxic and requires no tools to apply. Common colour is white, but … Continue reading Butyl Sealant Lap Tape