The Institute of Scrap Recycling Industries (ISRI) said that nine new plastics specifications have been published in the Scrap Specifications Circular, after approval by the ISRI plastics division and board of directors.
“The nine new plastics specs were designed to give definition and clarity in the plastics film market,” said Robin Wiener, president of ISRI. “As the market for recycled plastics film evolved, ISRI members recognized the need for our specification to reflect their needs and were the driving force behind their adoption. ISRI is a leader in the plastics recycling industry, and as such, will continue to provide the tools and resources to our members to help them better conduct their business each and every day.”
The new plastics specifications are:
•Premium Film: This grade consists of 100 percent clean, clear, dry, post-industrial film consisting of LLDPE film or LDPE film;
•A+ Grade Film: This grade consists of 99 percent clean, clear, dry, post commercial and/or post-industrial film consisting of LLDPE pallet stretch film. May contain small amount of LDPE film;
•A Grade Film: This grade consists of 95 percent clean, dry, clear, natural LDPE or LLDPE film. Any mix of post commercial or post-industrial film. Minimal amount of HDPE allowed;
•B Grade Film: This grade consists of 80 percent clear, up to 20 percent color, clean, natural LDPE and/or LLDPE films. Any mix of post-commercial or post-industrial film is allowed. Minimal amounts HDPE or strapping allowed;
•C Grade Film: This grade consists of 50 percent clear, 50 percent color, dry, LDPE or LLDPE films. Can be any mix of post-commercial or post-industrial film. HDPE or PP films are allowed;
•MRF Film: Film collected and sorted at a MRF, typically generated from curbside collections consisting of HDPE grocery/retail bags, LDPE, or LLDPE films;
•Grocery Film: Any mix of clean, dry, grocery, retail, packaging film or dry cleaner bags collected from store return programs. Bales may contain HDPE, LLDPE, or LDPE films combined;
•Agricultural Greenhouse Film: Films not used on the ground for agriculture or farming. Examples of which may be bale wrap, greenhouse films, dairy bags and bunker silo films which are polyethylene based; and
•Agricultural Ground Cover Film: Any film collected after in field use. Examples of which may be mulch film and irrigation (drip) tubing which is polyethylene based.
The Scrap Specifications Circular contains standard specifications that are intended to assist market participants in the buying and selling of their materials and products.
Published in the April 2015 Edition of American Recycler News