Appeel® 22D843

Polypropylene modified ethylene methyl acrylate resin. Designed to function as a masterbatch to achieve peelability in polypropylene based sealant layers. The peel layers sustain sterilization conditions of 121°C for 20 minutes through 134°C for 6 minutes depending on the base of the PP seal materials. It can be evaluated as a modifier for HoPP and CoPP by addition rates between 20% to 40% by weight. Provides peelable seals over a broad temperature range to a number of container materials including PET, PVC, PS and PP. Suitable for use in conventional extrusion and coextrusion equipment designed to process polyethylene resins. Can also be used in extrusion coating, cast- and blown film. Recommended for pouch or lidding material for retortable applications. Complies with FDA status 21 CFR 177.1340.