Aluminum Foil Tape for HVAC & Insulation — 3 Pack — Extra Thick 3.6 Mil Silver Metal Duct Tape — 2 Inch x 225 Total Feet — Heat Resistant, Waterproof & Professional Grade Tape for Ductwork - Walmart.com
UL Listed HVAC/Insulation Foil & Film Tapes - Shurtape