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3M Foil Tape 3340 Heavy Duty HVAC Tape 2.5-in x 150-ft in the HVAC Foil Tape department at Lowes.com
![3M 3311 2.83" x 100yd Silver Aluminum Foil/Rubber Adhesive Tape 0.0036" Thick, 100 yd Length, 2.83" Width: Amazon.com: Industrial & Scientific 3M 3311 2.83" x 100yd Silver Aluminum Foil/Rubber Adhesive Tape 0.0036" Thick, 100 yd Length, 2.83" Width: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61TwXVEzAgL.jpg)
3M 3311 2.83" x 100yd Silver Aluminum Foil/Rubber Adhesive Tape 0.0036" Thick, 100 yd Length, 2.83" Width: Amazon.com: Industrial & Scientific
![3M 3326 Foil Tape, 2.5" Width, 60 yd Length, Silver: Adhesive Tapes: Amazon.com: Tools & Home Improvement 3M 3326 Foil Tape, 2.5" Width, 60 yd Length, Silver: Adhesive Tapes: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/81SUHWZqtML._AC_UF1000,1000_QL80_.jpg)
3M 3326 Foil Tape, 2.5" Width, 60 yd Length, Silver: Adhesive Tapes: Amazon.com: Tools & Home Improvement
![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: 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:](https://m.media-amazon.com/images/I/81tsu-nSmeL.jpg)