Dream, design, deliver with 3M™ VHB™ Tape 4949. It is a black, 45 mil (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.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. bonding tapes provide excellent shear strength, surface adhesion, durability, and temperature resistance. Applications for this tape include stiffener bonding and panel and trim attachment. 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.
45 mil (1.1 mm)
Allows the use of thinner
and associated clean-up
Black
Can replace mechanical fasteners (rivets
Eliminate drilling
Fast and easy-to-use permanent bonding method provides high temperature strength and long-term durability
general purpose adhesive and firm acrylic foam core
grinding
lighter weight and dissimilar materials
Pressure sensitive adhesive bonds on contact to provide immediate handling strength
refinishing
screwing
screws) or liquid adhesives
Virtually invisible fastening keeps surfaces smooth
welding
welds
