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3M™ VHB™ Tape 4950

17  Products
  • 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
  • White, 0.045 in (1.1 mm), general purpose adhesive and firm acrylic foam core
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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
  • White, 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

Dream, Design, Deliver with our 3M™ VHB™ Tape 4950. It is a white, 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 The 4950 family of 3M™ VHB™ Tapes utilizes 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 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. Our versatile line of tapes can be used indoors or outdoors in a variety of applications, including window, door and sign assembly, electronics, construction and countless other industrial applications. Chemically resistant as well as UV and temperature stable, 3M™ VHB™ Tape can withstand the heat of Dubai to the cold of Canada. The unique acrylic chemistry is extremely durable and resistant to change over time, making this a long-lasting and powerful tape you can trust. Bringing Better Ideas to the Surface through Science and Innovation In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.

Specifications
Backing Material
Foam
Brand
VHB™
Carrier Material
Acrylic Foam
Design Challenges
Impact & Shock Absorption, Noise Vibration & Harshness Control NVH
Flame Retardant
N/A
Foam Conformability
Firm
Indoor/Outdoor
Both
Industries
Appliance, Construction, General Industrial, Metalworking, Signage
Maximum Operating Temperature (Celsius)
149 Degree Celsius
Net Weight (Imperial)
16.87 lb., 4.66 lb., 4.9 lb.
Net Weight (Metric)
2.11 kg, 2.22 kg, 7.65 kg
Overall Height (Imperial)
45 mil
Overall Height (Metric)
1.14 mm
Overall Length (Imperial)
36 yd
Overall Length (Metric)
32.9 Meter, 32.92 Meter
Overall Thickness (Imperial)
45 mil
Overall Width (Imperial)
0.5 Inch, 0.75 Inch, 1 Inch, 1.5 Inch, 12 Inch, 3 Inch
Overall Width (Metric)
12.7 mm, 19.05 mm, 25.4 mm, 304.8 mm, 38.1 mm, 76.2 mm
Position
Better
Primary Liner
Paper
Product Form
Roll
Temperature Resistance - Initial
300 Degree Fahrenheit
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