Shurtape DC-181 UL 181B-FX Listed Film Tape is designed for use on Class 1 Flex Ducts for connecting, joining, sealing and patching flexible air ductwork.
UL 181B-FX Listed. Shurtape DC 181 is easy to use and is a US Green Building Council LEED Point contributor product.
It comes in either metalized silver with black print or black with white printing (background color matches foil-backed flex duct). Features include a quick stick, excellent conformability to uneven surfaces and easy to unwind and tear. It is coated with an acrylic cold temperature adhesive.
Standards Met: FSI 25/SDI 50; in accordance with UL723; UL 181B-FX; UL Listed; US Green Building Council – LEED Point contributor product.
Carrier/Backing: film. Adhesive: acrylic. Thickness: 2.7 mils (carrier, adhesive). Adhesion: 38 ounces per inch (to stainless steel test panel). Adhesion to Backing: 35 ounces per inch. Tensile Strength: 31 pounds per inch (longitudinal). Service/Operating Temperature: -10F to 210F. Elongation: 200%. Core: 3-inch diameter.