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Best 3m 438 Heavy Duty Aluminum Foil Tape 3" X 60

We made a list of the top 3 3m 438 Heavy Duty Aluminum Foil Tape 3" X 60 based on verified reviews, popularity and other factors which we summarized for you in this list.

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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

9.4

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✓VAPOR SEAL TAPE: 2.0 mil aluminum foil backing (4.0 mil total thickness) with a strong, pressure sensitive acrylic adhesive is ideal as a vapor seal tape for duct closure.
✓HOT AND COLD TEMPERATURES: Combination of a foil backing and acrylic adhesive gives this tape a superb operational temperature range of -40F-300F (-40C-149C).
✓EASY RELEASING LINER: Poly coated kraft paper liner protects the adhesive and keeps the tape ready for use.
✓LONG LASTING: The foil backing serves as an excellent barrier against moisture, dust and many chemicals - making it strong, durable and long-lasting.
✓APPLICATIONS: Heating Ventilation Air Conditioning (HVAC), duct closure, vapor seal on reinforced fiberglass duct board, rigid fiber glass duct board, flexible air ducts and air connectors.
✓Listed for both UL181A-P and UL181B-FX

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3M 85641 Aluminum Foil Tape, 2 in x 60 yd 4.6 mil, 425, Aluminum Foil, Silver

9.3

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✓Thermally conductive tape helps dissipate heat and improves heating and cooling efficiency to protect temperature sensitive materials
✓Resistant to chemicals to protect surfaces during de-paint process and other chemical masking operations
✓Highly engineered acrylic adhesive provides long term durability, but removes cleanly after harsh masking applications
✓Withstands exposure to flame, weathering, moisture and uv
✓Heat and light reflective tape protects surfaces and enhances lighting efficiency

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3M 438 Heavy Duty Aluminum Foil Tape, 2" width x 5yd length (1 roll)

8.2

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✓Barrier, protector and thermal conductor in appliance (electronics) industry.
✓Aluminum foil backing and acrylic adhesive system combine to offer long aging both indoors and out.
✓Foil backing provides an excellent reflective surface for both heat and light.
✓3M Heavy Duty Aluminum Foil Tape 438 has a transparent acrylic adhesive to use when a heavier weight foil is required.
✓3M Preferred Converter: TapeCase is a 3M Preferred Converter; 3M has partnered with TapeCase to make their products available in a larger assortment of sizes, so that customers can use the tape in a variety of applications.

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