Material is a safeguard against leaks and allows packagers to use bigger profile zippers that consumers demand.
Companies in this article
Presto Products: Zipper material
Fresh-Lock® Soft Seal® zipper material requires less heat and overall energy for improved seals in the zipper crush area, company says. Zippers can be used with existing equipment both in-line using form/fill/seal technology or with premade bags.
Jul 31, 2003
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