8440065SW Super Stick Building Tape, 75 ft L, 6 in W, Poly Backing, Aluminum/Silver

A high-tack, tenacious, durable, peel and stick air/vapor barrier tape system used for sealing PVC and aluminum fin windows and doors; window and door openings and as a full coverage air vapor barrier membrane. It is a high-performance window and door flashing tape designed to be applied down to -20 deg F (-28.88 deg C) without the use of primer or mechanical fasteners on most substrates. (Substrates must be tested for adhesion.) It utilizes a high-tack pressure sensitive adhesive (PSA) combined with a high-performance facer film. This design provides a full 12 months UV exposure. A greener, cleaner building tape solution that does not contain VOC's, HFC's, nor CFC's. It is non-toxic and non-allergenic. No off-gassing is produced during the manufacture nor installation of this product.