Introduction
Barrier Film BIB Liners are specialized inner bags designed to provide superior protection for products vulnerable to environmental degradation. Suzhou Jingle Packaging focuses on using materials like EVOH or metallized PET within a multi-layer structure to achieve a measured Oxygen Transmission Rate (OTR) that is suitable for the specific shelf-life requirements of delicate food and non-food liquids.
The effectiveness of these liners is critical for maintaining the flavor, color, and nutritional value of packaged goods throughout the supply chain.