Butene Copolymer (Barefoot) Applications: Blown and cast film Blown and cast film Meets all requirements of the U.S. Food and Drug Administration as specified in 21 CFR 177.1520, covering safe use of polyolefin articles intended for direct food contact. Film properties taken from sample 25 Microns thick, at a 4:1 Blow Up Ratio, 160 X 2.5 mm die, 250 lbs./hr Information provided by Formosa Plastics Corporation, USA. |