IDEAL TAPE - COLD SEAL 791 - COLD SEAL FSK (FOIL/SCRIM/KRAFT) MESH FOIL/INSULATION TAPE - 3" x 50yds - THICKNESS=6/0.15 (mils/mm), ADHESION=100/27 (oz/in-N/25mm), TENSILE STRENGTH=35/153 (lbs/in-N/25mm) UL 723 RATED, COLD SEAL/ACRYLIC GLUE

IDEAL TAPE Cold Seal 791 is a professional-grade FSK (foil/scrim/kraft) mesh insulation tape designed for HVAC ductwork sealing and thermal barrier applications. This 3" x 50-yard roll features cold-seal acrylic adhesive that bonds instantly without heat, making it ideal for quick field installations. Engineered for durability with 6-mil thickness, 100 oz/in adhesion strength, and 35 lbs/in tensile strength, this tape provides reliable long-term performance in demanding environments. UL 723 fire-rated for safety compliance. The foil/scrim/kraft construction offers superior moisture resistance and vapor barrier protection, while the mesh reinforcement prevents tearing during application. Cold-seal technology eliminates the need for heat guns or primers, reducing installation time and labor costs. Perfect for sealing seams, joints, and penetrations on ductwork insulation, pipe wrapping, and HVAC equipment. Stock this essential tape for professional HVAC contractors and mechanical service teams.