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3M VHB Tape 4920

Product information "3M VHB Tape 4920"

3M™ VHB™ Tape 4920

Product Description

The 3M™ VHB™ Tape 4920 replaces screws, rivets, bolts and welding. By bonding the materials, the load is distributed across the entire joint area. This durable 3M™ VHB™ double-sided high-performance adhesive tape features a universal adhesive on both sides, is 0.4 mm thick, white, and bonds to a wide variety of high surface energy materials.

Effortless pure adhesion Our 3M™ VHB™ Tape 4920 is made of an acrylic adhesive with permanent bonding performance and viscoelastic properties. This is a double-sided high-performance adhesive tape with extremely high adhesion to various materials such as aluminium, stainless steel, galvanized steel, composites and plastics, acrylic, polycarbonate, ABS as well as painted or sealed wood. This tape offers excellent shear strength, conformability, surface adhesion and temperature resistance. Applications cover a wide range of industries including transportation, appliance manufacturing, electronics, display and signage solutions, and general industry. The tape bonds various materials quickly and securely for long-term use. Recommended applications include decorative materials and trims, nameplates and logos, displays, panel mounting and stiffening elements. Reliable performance across the board with the 4950 product family of 3M VHB tapes The 3M™ VHB™ Tape 4920 belongs to the 4950 product family of 3M VHB tapes. These durable foam adhesive tapes feature a universal adhesive on both sides. They are typically used for metals, glass and plastics with high surface energy.

An unconventional double-sided high-performance adhesive tape In 1980, 3M invented the revolutionary VHB tapes. These unique tapes combine conformability with strong bonding power. The VHB product family includes tapes with extremely high adhesion to a wide variety of materials. The 3M VHB tape is a proven alternative to screws, rivets and welds as well as other mechanical fastening methods. Applications range from mobile phones and electronic highway signs to refrigerators and architectural windows and even high-rise buildings for one or more steps in the assembly, mounting and sealing process. This renowned and reliable tape offers consistent bonding strength, excellent durability and outstanding resistance to solvents and moisture. 3M stands behind all its products and provides product application and technical support whenever needed.

Proven reliability of 3M VHB tapes The 3M VHB tape provides enhanced bonding strength in a way that mechanical fasteners cannot achieve. This tape improves the appearance of finished products by eliminating rivets and screws while allowing immediate functional strength. In most cases, bonding with 3M VHB tape is faster than drilling or fastening with liquid adhesive. These versatile tapes can be used indoors and outdoors, including window, door and sign mounting, electronics, construction and many other industrial applications. The 3M VHB tape is resistant to chemicals, UV radiation as well as extremely high and low temperatures. The unique acrylic chemical composition provides increased adhesion and long-term resistance to changes over time. Therefore, you benefit from a long-lasting, effective and reliable adhesive tape.

Developing better solutions through science and innovation The Industrial Adhesives and Tapes Division of 3M focuses on the science of adhesion properties to develop innovative solutions that improve the planning and manufacturing processes of companies worldwide. 3M technologies are designed to help customers bring competitive products to market faster and more efficiently.

Features

  • Fast and easy bonding with strong and permanent durability
  • 0.4 mm thick, robust double-sided high-performance white adhesive tape with universal adhesive on both sides bonds to numerous high surface energy materials
  • Creates a permanent seal against water, moisture, etc.
  • Instant functional strength through pressure-sensitive adhesive
  • Can replace mechanical fasteners (rivets, welds, screws) or liquid adhesives, saving drilling, grinding, reworking, screwing, welding and cleaning
  • Allows the use of thinner, lighter and dissimilar materials
  • Nearly invisible bond line enables optimized design
  • High dynamic load absorption reduces vibration and shock

Typical Properties

Application areas
Bonding of metal
Industries Household appliances, signage, general industry, metal processing
Adhesive type Acrylic
Brand VHB™
Product color white
Backing material compressed release paper
Carrier material acrylic foam


Storage

Up to 12 months after delivery in unopened original cartons at 20°C and 50% relative humidity.

Larger quantities are available upon request.

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