3M 8068-NL Grid Air Sealing Tape, 4 in W x 25 yd Roll L

3M grid air sealing tape 8068-NL create an airtight seal between seams and overlaps of vapor barriers (poly sheeting) and other common building materials. Film backing seals around nails to prevent moisture intrusion. 3M flexible air sealing tape 8068E is a 10 mil tape with a high tack acrylic adhesive and a reinforcing scrim. This tape is designed for preventing air, vapor and moisture intrusion in building construction applications. The scrim helps reduce stretching and strengthens the backing. The film backing seals around staples, nails and other penetrations to help prevent intrusion by moisture, air or vapor. With up to 12 months of UV resistance, this tape permits an extended application temperature range between 0 to 176 deg F and a service temperature range from -40 to 240 deg F. 3M flexible air sealing tape 8068E features a high tack, aggressive, pressure sensitive acrylic adhesive that bonds to a wide selection of building construction materials. This includes concrete, concrete block, plaster, fiberglass, anodized aluminum, galvanized metal, exterior gypsum and plywood, all without the use of any adhesion promoters. The acrylic adhesive maintains adhesion in climate and temperature change variations. In our 3M industrial adhesives and tapes division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.

• Hand tearable
• Low temperature performance
• Withstands up to 12 months of UV resistance