3M™ Double Coated Polyethylene Foam Tape 4496 is a black or white, closed-cell, polyethylene foam carrier. It is formulated for more demanding indoor and outdoor mounting and bonding applications. A noted feature of Foam Tape 4496 is its ability to conform and bond to irregular surfaces. It offers good temperature resistance and long term durability. - Conformable tape bonds to irregular surfaces. High ultimate adhesion to a wide variety of surfaces. Unique acrylic adhesive system provides long term durability. Good initial and long-term temperature resistance.