BioPak has responded to the considerable market demand for biodegradable flexible packaging solutions featuring a re-closable zipper.

The unique feature of this product range is the re-closable zipper made of Mater-Bi (corn starch) biodegradable material that can be sealed on a laminate made of paper + PLA/Mater-Bi resulting in a wide range of fully biodegradable compostable bags and pouches.  These bags can be utilized for a variety of packaging applications and, at the end of the product life, can be disposed of without any negative impact on the environment.  This is the world‘s first re-closable zippers made from biodegradable plastic, providing a packaging solution that keeps the contents water and airtight. The application of a re-closable zipper on a paperPLA/Mater-Bi laminate is a unique patented process