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Dream, Design, Deliver with our 3M™ VHB™ Tape 4945. It is a white, 0.045 in (1.1 mm), multi-purpose adhesive on both sides of a firm, foam core with a densified kraft paper liner. 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.
Unit of Measure

Additional Information

 N/A Dream, Design, Deliver with the 4945 Family of 3M™ VHB™ Tapes
3M™ VHB™ Tape 4945 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
  • Electronic displays
  • 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.

3M ID (Stock Number)

 N/A 7000048468 7000048469 7000123337 7000123351 7000123491 7000123492 7000123493 7010535551 7010535798 7100012611

Consumer UPC

 N/A 00021200646355

Legacy (Stock Number)

 N/A 70000023963 70006067717 70006067725 70006067733 70006074838 70006147527 70006147535 70006147543 CY998783112 CY998785596

Sales UPC

 N/A 00021200169540 00021200169557 00021200187469 00021200646348 00021200646355

Country of Origin

 N/A USA

ECCN Number

 N/A EAR99

Product Details

 N/A 3M™ VHB™ Tape 4945, White, 36 yds, 45 mil, 1 Roll Per Case 3M™ VHB™ Tape 4945, White, 36 yds, 45 mil, 12 Rolls Per Case 3M™ VHB™ Tape 4945, White, 36 yds, 45 mil, 18 Rolls Per Case 3M™ VHB™ Tape 4945, White, 36 yds, 45 mil, 6 Rolls Per Case 3M™ VHB™ Tape 4945, White, 36 yds, 45 mil, 9 Rolls Per Case 3M™ VHB™ Tape 4945, White, 36 yds, 45 mil, Small Pack, 2 Rolls Per Case 3M™ VHB™ Tape 4945, White, 36 yds, 45 mil, Small Pack, 3 Rolls Per Case 3M™ VHB™ Tape 4945, White, 36 yds, 45 mil, Small Pack, 4 Rolls Per Case 3M™ VHB™ Tape 4945, White, 45 mil, Roll, Configurable

EU REACH

 N/A This product, including any article that the product is composed of, does not contain at greater than 0.1% by weight a Substance of Very High Concern (SVHC) substance identified according to Article 59 of REACH. This declaration reflects the substances on the candidate SVHC list, effective July 2019.

EU RoHS

 N/A This product does not exceed the maximum concentration values (MCVs) for phthalates set under EU Directive 2011/65/EU (RoHS recast/RoHS 2), as amended by EU 2015/863, which applies to finished EEE after July 22, 2019 for Category 1-7, 10-11 products and after July 22, 2021 for Category 8 and 9 products. This means that each of the homogeneous materials within this product does not exceed the MCV of 0.1% (by weight) for each of the following phthalates: DEHP, BBP, DBP, and DIBP.

Features

 N/A
  • 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), multi-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