3M - 3380 3" x 60yd 3380 Silver Aluminum Foil Tape - 3 in. x 180 ft. Heat Reflective, Single Coated, Acrylic Adhesive with Liner: Amazon.com: Industrial & Scientific
3M Aluminum Foil Tape 3340, 2.5" x 50 yd, 4.0 mil, Silver, HVAC, Sealing and Patching Hot and Cold Air Ducts, Fiberglass Duct Board, Insulation, Metal Repair: Masking Tape: Amazon.com: Industrial & Scientific
3M™ Aluminum Foil Tape 427, Silver, 2 1/2 in x 180 yd, 4.6 mil, 3 rolls per case | 3M United States
3M™ Aluminum Foil Tape 3381 Silver, 1.88 in x 50 yd, 2.8 mil - 3 Pack | eBay
3M™ Aluminum Foil Tape 3381, Silver, 1.88 in x 50 yd, 2.8 mil - The Binding Source
3M Aluminum Foil Tape 3381, 1.88 in x 50 yd, 2.7 mil, Silver, HVAC, Sealing and Patching, Moisture Barrier, Cold Weather, Air Ducts, Foam Sheathing Boards, Insulation, Metal Repair: Adhesive Tapes: Amazon.com: