Specializing in blown film extrusion, PSi is a global market leader in engineering and manufacturing superior quality compostable sealant film and shrink sleeve decoration films. Across a wide variety of markets, our Earthfirst® and PolyFlex® product lines have shown customers they don't have to sacrifice quality and performance for sustainability, brand impact, and affordability. With over 65 years of experience, PSi is one of the premier film manufacturers in the word, and the only company that can reduce your sealant film use by up to 60% using sustainability sourced products.

Film Extrusion Polylactic Acid Film Manufacturing Sustainable Packaging Labels EarthFirst Natureworks Flexible Packaging Compostable Polystyrene Shrink Labels Lidding Polypropelene PET Film Envelopes Renewable Film Distribution Converting Biodegradable Plastic/Rubber Plastics Products Nec Plastics