keywords |Â ph colour |Â coated food |Â food freshness |Â nutraceutical |
PRODUCT DESCRIPTION /Â FEATURES
A special type of plastic films used as smart labels, secondary packaging or food coating to provide barrier and protection as well as a freshness pH colour indicator of packaged food. Better alternative to existing types of plastic packaging and wax dipping as it is based on natural source and designed to extend shelf life of packaged food while maintaining the appearance, nutritional value, quality and safety.