3M Aluminum Foil Tape 431, 510 mm x 610 m

3M Aluminum Foil Tape 431 delivers professional-grade sealing and insulation for HVAC, ductwork, and industrial applications. The 510 mm width and 610 m length provide extensive coverage for large projects. This pressure-sensitive tape bonds securely to metal, fiberglass, and other surfaces, offering excellent temperature resistance and moisture protection. Ideal for sealing joints, repairing ducts, and thermal applications where durability and reliability matter. Trust 3M quality for dependable performance on every job.

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