Random Copolymer for Film and Extrusion Sheet Applications. Formolene® 3507Z is a medium flow, polypropylene random copolymer designed for film and sheet, heat seal layer applications. Formolene® 3507Z meets the requirements of the U.S. Food and Drug Administration as specified in 21CFR 177.1520, covering safe use of polyolefin articles and components of articles intended for direct food contact.Information provided by Formosa Plastics. |