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3M™ VHB™ Tape 4950

3M™ VHB™ Tape 4950, firm foam, general purpose acrylic adhesive, thickness 0.045 in. (1.1 mm), paper liner. UL 746C - File MH 17478

3M™ VHB™ Tape 4950, bonds high surface energy substrates. UL 746C - File MH 17478

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Roll of 3M(TM) VHB(TM) 4950 Tape Image.  3M™ VHB™ Tape 4950 3M™ VHB™ Tape 4950 replaces screws, rivets and studs to permanently adhere one substrate to another while spreading the stress load across the entire length of the joint. Once materials are joined with 3M VHB Tape, a virtually indestructible weld is created. 3M™ VHB™ tape combines the most conformable acrylic foam with modified acrylic adhesive. 

  • High performance tape used for heavy-duty bonding and exterior applications
  • Versatile, thick closed-cell acrylic foam tape can improve productivity, dampen vibration and enhance product aesthetics
  • Convenient alternative to spot welds, rivets and other mechanical fasteners
  • Provides exceptionally strong bond to metals, plastics and other materials
  • Use for thick skin attachment and stiffener bonding, attaching aluminum skin to steel supports and more
  • UL listing 746C makes this ideal for a wide range of electronic products

  • Brochure

    3M™ VHB™ Tapes Sign Bonding Guide - Brochure (PDF 107.1 K)

    Regulatory Material