The 3M 4941 19MM is a VHB™ double-sided Foam Tape made from high performance acrylic adhesives. It is able to form bonds of exceptional strength and have greater durability and elasticity than conventional double-sided foam tapes. It uses closed cell technology and provides outstanding environmental resistance and durability. The superior performance of 3M VHB Tape means they can often be used to replace mechanical fasteners for joining a wide range of materials. It provides the convenience and simplicity of a tape fastener and is ideal for use in many interior and exterior bonding applications. It meets a wide range of holding requirements for tough applications involving glass, metals, woods, composites and many plastics.
Prevents corrosion by separating dissimilar metals
Invisible and eliminates unsightly rivets, spot welds, screw-heads or nuts and bolts
Damps vibration and reduces noise
Resists solvents and salt water
Can compensate for thermal expansion and contraction of bonded parts