Packaging Specialist in China
Zipper-lock can be applied onto compostable biodegradable standing bag packages with great re-sealing propety, and here we are going to perform the zipper re-sealability test. Enjoy!
Kraft paper zipperlock pouch is widely used for snacks, dry nuts, coffee beans and tea products packaging ,and we are going to do test on the airtight property
When zipperlock is applied in pouch packaging, the products shall not be run out in one time, so when the consumer reseal the pouch, the zipperlock will have to be with good airtight property, to keep the products inside fresh, usually snacks, dry nuts, pet treats have higher requirements for the airtight property of the zipperlock.