Premium Aluminum Foil Scrim HVAC FSK Tape
High-performance fireproof tape with triple-layer construction: aluminum foil, scrim reinforcement, and kraft backing for superior durability. Ideal for HVAC systems, duct sealing, insulation joints, and vapor barriers. Engineered with heavy-duty glass fiber scrim for exceptional tear resistance and long-lasting adhesion. Flame-retardant and moisture-proof, ensuring safety in commercial and industrial applications. Self-adhesive design with aggressive acrylic adhesive for instant bonding on clean surfaces. Withstands extreme temperatures (-30°F to 250°F) without cracking or peeling. Perfect for contractors, builders, and DIY enthusiasts needing reliable sealing solutions. Buy in bulk and save—wholesale pricing for professionals.