Tape 3M 4910F

3M VHB 491F is a clear, 1 mm thick, double-sided acrylic foam tape with acrylic adhesive on both sides of a firm foam core. It can replace screws, rivets, and welding in bonding applications, providing a permanent bond with a clean and smooth surface finish. The quick, easy, and permanent bonding method delivers high strength and long-term durability. The tape offers design flexibility due to its viscoelastic properties and its ability to adhere to a wide variety of materials. It is ideal for transparent materials and applications where a colored tape is not suitable.