Nashua 2280 Multi-Purpose Duct Tape is a polyethylene-coated cloth tape with a natural rubber adhesive. The tape is used for temporary holding & bonding, bundling, sealing, patching, for closing & reinforcing packaging and for temporary repairs. Nashua 2280, AKA PolyNash 2280, has a high-tack adhesive which bonds well to a wide variety of smooth and rough surfaces; has a flexible PE backing which conforms well to irregular surfaces and shapes; offers a smooth, consistent unwind providing ease of use in manual applications; its easy-tear cloth provides clean, consistent tears by hand; and it resists twisting & curling to provide ease of application reducing waste. Tested in conformance with UL723. Contains no vinyl chlorides and is low VOC (Volatile Organic Compounds). This product used to be referred to as both Polyken GP2280 or Nashua 2280 (Polyken and Nashua are both owned by Berry Plastics) and now comes in the following 11 colors: black, blue, brown, burgundy, green, olive drab, red, silver, tan, white and yellow. Made in the U.S.