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3M™ VHB™ Tape 4949

3M ID 70006429883
  • 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
  • Black, 0.045 in (1.1 mm), general purpose adhesive and firm acrylic foam core
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Details

Dream, Design, Deliver with our 3M™ VHB™ Tape 4949. It is a black, 0.045 in (1.1 mm), general purpose acrylic adhesive with a firm foam core. It can replace rivets, welds and screws. 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.

Convenience Meets Extreme Bonding Power
Our 3M™ VHB™ Tape consists of a durable acrylic adhesive with viscoelastic properties. This provides an extraordinarily strong double sided foam tape that adheres to a broad range of high surface energy (HSE) substrates, including aluminum, stainless steel, galvanized steel, composites, acrylic, polycarbonate and painted or sealed wood and concrete. Our bonding tapes provide excellent shear strength, surface adhesion, durability and temperature resistance. Applications for this tape include stiffener bonding and panel and trim attachment.

Recommended Applications


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


Dream, Design, Deliver with the 4950 Family of 3M™ VHB™ Tapes
3M™ VHB™ Tape 4949 is in the 4950 family of 3M™ VHB™ Tapes. This family of 3M™ VHB™ Tapes utilize a general purpose adhesive on both sides of a firm type foam core. It is specifically designed for good adhesion to metals, glass and other high surface energy materials. They are commonly used in applications across a variety of markets including transportation, appliance, electronics, construction, sign and display and general industrial.

An Unconventional Foam Tape
We 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 resistanc

  • 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
  • Black, 0.045 in (1.1 mm), general purpose adhesive and firm acrylic foam core
  • 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
Specifications
Applications
Bonding Window Shade Side Channels
Brand
VHB™
Carrier Material
Acrylic
Foam Conformability
Firm
Indoor/Outdoor
Both
Industries
Appliance, Construction, General Industrial, Metalworking, Signage
Maximum Operating Temperature (Celsius)
149 Degree Celsius
Overall Length (Metric)
32.9 Meter
Overall Thickness (Metric)
1.1 mm
Overall Width (Metric)
1219 mm
Primary Liner
Polyester Film
Product Form
Roll
Temperature Resistance - Initial
300 Degree Fahrenheit
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