Scotch 3311-10A Foil Tape, 10 yd L, 2 in W, Aluminum Backing, Silver

Scotch™ Foil tape 3311-10A measuring 2.0 in x 10 yd, is specifically designed to help maintain duct work integrity and optimize HVAC performance. Conformable tape with silicone-treated liner that unwinds easily to minimize errors and wasted tape. It is flexible and easy-to apply in tight spaces, making it the ideal tape for duct repairs. The soft aluminum foil also conforms to irregular surfaces and provides a reliable vapor barrier.