Foil Tape - Aluminum Multi-Purpose Silver 337 48MMx46M 3.7MIL 24/CS

Polyken 337 Multi-Purpose Foil Tape is perfect for taping joints and seams in duct work for A/C, heating, and ventilation systems. It is also ideal for general purpose industrial and automotive uses, as well as insulation seaming and patching. With its aluminum foil backing, this tape is conformable to fit corners and joints, making it versatile for various applications. It is UV and moisture resistant, as well as mold and mildew resistant. The synthetic rubber adhesive is non-solvent for low odour and low VOC content. With extreme high tack and aggressive bond to surfaces, this tape offers good all-weather performance. It is UL 723 Classified and meets flammability requirements for use in construction and marine applications.