Plastiblends’ Stiffener masterbatches CF-01 and CF-02 are designed to enhance the stiffness of BOPP and cast films. They improve barrier properties, including aroma retention and ensure a better twist and dead fold retention. These masterbatches contribute to the overall performance of the films by providing increased rigidity, which is essential for maintaining the shape and integrity of the packaging. Enhanced barrier properties also protect the contents, preserving their quality and freshness.