Aluminum Foil Tape

Aluminum Foil Tape is a high-performance sealing and insulation solution engineered for HVAC systems, ductwork, and thermal applications. This heavy-duty tape features a pressure-sensitive adhesive that bonds instantly to metal, fiberglass, and rigid foam surfaces, creating an airtight seal that prevents heat loss and air leakage. The reflective aluminum backing provides superior thermal resistance while blocking moisture and vapor transmission. Ideal for professional contractors and maintenance crews, it withstands temperature fluctuations and maintains adhesion in demanding environments. Perfect for sealing joints, seams, and penetrations in insulation systems.