

The Polypropylene Film Duct Tape 1599B is a high-quality tape designed for sealing ductwork. Made of bi-axially oriented polypropylene film, this tape is UV resistant and features a durable acrylic adhesive that can withstand cold weather. With a size of 2" x 120 Yds. and a thickness of 3 mils, it is UL 181B-FX listed, making it perfect for flexible duct closure.