3M VHB Tape 4991 is a 2.3mm thick grey double coated acrylic foam tape with PE film liner. The multi-purpose acrylic adhesive on both sides bonds to a broad range of high and medium surface energy substrates including metals, glass and a wide variety of paints and plastics as well as Plasticised vinyl. It offers design flexibility with its viscoelasticity and powerful ability to bond to a variety of surfaces.
Features
- 2mm (h) x 12.7mm (w) x 33m (l)
- Grey
- High strength, double sided adhesive
- This tape bonds to most clean, dry surfaces
- Features instant bonding, with full strength obtained within 72 hours
- 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, welding, screws) or liquid adhesives
- Eliminate drilling, grinding, refinishing, screwing, welding and clean-up
- Creates a permanent seal against water, moisture and more by offering better gap filling capabilities
- Pressure sensitive adhesive bonds on contact to provide immediate handling strength
- Allows the use of thinner, lighter weight and dissimilar materials
Applications
- Ideal for adhering clear polycarbonates, edge wipes and seals
- Bonding of aluminium, stainless steel, galvanised steel, composites, plastics, acrylic, polycarbonate, ABS and painted or sealed wood and concrete
- Decorative material and trim
- Nameplates and logos
- Electronic displays
- Panel to frame
- Stiffener to panel
Notes
- Customers should independently determine the suitability of this product for their specific purpose prior to use