NatureFlex NE-F is a transparent, FDA-compliant, cellulose film that is heat sealable on both sides. It is compliant with ASTM D6400 and EN13432 composting test methods and home composting standard OK Compost. Datasheets Natureflex NE-F White Cellulose Film Datasheet Natureflex NE-F Clear Cellulose Film Datasheet