Product introduction: 3M4920 is a foam-based double-sided adhesive in the 3M double-sided adhesive. It belongs to the VHB adhesive series (pressure-sensitive adhesive series), with a thickness of 0.4MM and a white color. M4920 is one of the 3M double-sided adhesives. Double-sided adhesive for foam base material, belonging to VHB adhesive system (pressure sensitive adhesive system), with a thickness of 0.4MM and a white color. Good characteristics, high tensile force and shear strength, can be used to replace traditional fixing methods such as screws, rivets, spot welding, etc. Fixing with double-sided tape can make the surface of the product smoother, more beautiful, easier to operate, and more airtight It is better, the effect is more durable, and the disassembly and assembly are very convenient.