Butyl Tape - Permanent Reinforced D/C Black BTR-40 4INx36YD 40MIL 3/CS 144/SKID

A permanent, durable solution for securing and seaming vapour barrier materials in crawl spaces Aggressive adhesion to rough/textured surfaces as well as vapour barrier materials Conformable yet strong and durable Excellent moisture vapour properties Replacement for time-consuming mechanical attachment, sprays, and liquid adhesives Applications include noise and vibration damping, eliminating air penetration, waterproof and weatherproof mounting and seaming, permanent laminating, sealing, mounting, and bonding