Nashua 1.89"x10 YD Foil Tape. A superior water and vapor barrier for sealing and seaming applications. It has excellent adhesion on metal box ducts, exchange boxes, and other high temperature fluctuation applications. It bonds to metal, plastic, fiberglass, and other composite surfaces. Specially designed for joining and seaming connections in flexible and sheet metal duct work where UL 181 listing is not required. Its extreme high tack, aggressive adhesive provides an instantaneous and durable bond to surfaces.

• 1.89 in. x 10 YD
• Superior water and vapor barrier for sealing and seaming applications.
• Excellent adhesion on metal box ducts, exchange boxes and other high temperature fluctuation applications.
• Bonds to metal, plastic, fiberglass and other composite surfaces.
• Excellent adhesion and quick stick