JOINTBLAZER FLEECE self-adhesive sealing tape is a full-surface, self-adhesive sealing tape based on high-quality butyl rubber protected by a Fleece in polypropylene as reinforcement to enhance tensile strength, tear resistance, elongation and perfor mance and developed for vapor, air and watertight joints. It is easy to use, ready to apply, economical, multipurpose, all weather, UV resistant, weatherproof, with outstanding durability