3M™ VHB™ Tape 4655

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Fast and easy-to-use permanent bonding method provides high strength and long-term durability

Virtually invisible fastening keeps surfaces smooth

Can replace mechanical fasteners (rivets, welds, screws) or liquid adhesives

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Tech Data Sheet (PDF, 699KB)

Details

Highlights
  • Fast and easy-to-use permanent bonding method provides high strength and long-term durability
  • Virtually invisible fastening keeps surfaces smooth
  • Can replace mechanical fasteners (rivets, welds, screws) or liquid adhesives
  • Dark gray, 0.062 in (1.6 mm), general purpose adhesive with firm foam has added feature of high temperature resistance
  • Eliminate drilling, grinding, refinishing, screwing, welding and associated clean-up
  • Creates a permanent seal against water, moisture and more
  • Pressure sensitive adhesive bonds on contact to provide immediate handling strength
  • Allows the use of thinner, lighter weight and dissimilar materials

Dream, Design, Deliver with the 3M™ VHB™ Tape 4655. It is a dark gray, 0.062 in (1.6 mm), general purpose adhesive with firm foam that has the added feature of high temperature resistance. The fast and easy to use permanent bonding method provides high strength and long-term durability. It offers design flexibility with its viscoelasticity and powerful ability to bond to a variety of surfaces.

Dream, Design, Deliver with the 4611 Family of 3M™ VHB™ Tapes
3M™ VHB™ Tape 4655 is in the 4611 family of 3M™ VHB™ Tapes. These tapes utilize general purpose adhesive on both sides of firm foam. High temperature capability makes this family often suitable for bonding prior to high temperature paint processing. It is typically used on metal substrates such as aluminum, galvanized steel and stainless steel. Applications for this tape include stiffener and panel attachment, including assembly before paint ovens as well as decorative material and trim.

Recommended Applications


Stiffener to panel
Panel to frame
Decorative material and trim
Nameplates and logos


An Unconventional Foam Tape
3M invented 3M™ VHB™ Tapes in 1980 as the first of their kind. These unique tapes combine conformability with a strong, permanent bond. The result is a family of extraordinarily strong tapes that adhere to a broad range of substrates. 3M™ VHB™ Tape is a proven alternative to screws, rivets, welds and other forms of mechanical fasteners. Skyscrapers, cell phones, electronic highway signs, refrigerators, architectural windows and more all rely on this specialty bonding tape for one or more steps in the assembly, mounting, fastening and sealing process. This trusted and reliable tape offers a consistent bond, outstanding durability and excellent solvent and moisture resistance. 3M stands by all of its products and is there to provide you with design guidance and technical support when you need it.

Proven Reliability from 3M™ VHB™ Tapes
3M™ VHB™ Tape offers a durable bond in a way that mechanical fasteners can't. This tape enhances the appearance of finished goods by eliminating rivets and screws while providing immediate handling strength. In most cases, fastening with 3M™ VHB™ Tape is a quicker process than drilling, fastening, or using liquid adhesive. This versatile line of tapes

Typical Properties

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