7100073588 - 3M VHB Tape 4946, White, 45 mil, Roll, Config

Part Number: 7100073588

3M VHB Tape 4946, White, 45 mil, Roll, Config

Unit of Measure: RO

Minimum Order Qty: 1

Manufacturer: 3M

Incremental Order Qty: 1

Usually Ships: 21-28 Days

View TDS/MSDS File

Features and Specifications

3M VHB Tape 4946 is a white, 0.045 in (1.1 mm), multi-purpose adhesive on both sides of a firm, foam core with a polyethylene film liner. 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.

Dream, Design, Deliver with the 4945 Family of 3M™ VHB™ Tapes
3M™ VHB™ Tape 4946 is in the 4945 family of 3M™ VHB™ Tapes. It utilizes multi-purpose acrylic adhesive on both sides of a firm, acrylic foam core. It is specifically designed for good adhesion to metals, glass and other medium to high surface energy materials. Applications for this tape include stiffener bonding, sealing polycarbonate lens over LCD, windows to painted control panels and mounting vinyl wiring ducts and conduit channels.

Recommended Applications

  • Attach vinyl trim
  • Bond vinyl extrusions
  • Nameplates and logos
  • Panel to frame
  • Stiffener to panel

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.

Color: White
ECCN Number: EAR99
Shelf Life: 730 Days
Stock Type: Configurable

Product Highlights

  • Allows the use of thinner, lighter weight and dissimilar materials
  • Can replace mechanical fasteners (rivets, welds, screws) or liquid adhesives
  • Creates a permanent seal against water, moisture and more
  • Eliminate drilling, grinding, refinishing, screwing, welding and associated clean-up
  • Fast and easy-to-use permanent bonding method provides high strength and long-term durability
  • Pressure sensitive adhesive bonds on contact to provide immediate handling strength
  • Virtually invisible fastening keeps surfaces smooth
  • White, 0.045 in (1.1 mm), multi-purpose adhesive on both sides of firm acrylic foam core offers a good balance of strength and conformability
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