The 3M™ VHB™ 4910 tape. Our tape is transparent, 1 mm thick, and has a general-purpose acrylic adhesive on both sides of a hard foam core. This permanent bonding method, quick and easy to use, provides high strength and long-term durability. It has a great ability to bond different substrates. It can replace rivets, screws, and welding points and offers flexibility in designs thanks to its viscoelasticity. Its lack of color makes it ideal for bonding transparent materials or for applications where a visible bond line is not acceptable.