There's many types of poly and PVC zipper bags out there, it may make your head spin. From gusseted to lay flat, anti-static to postal approved... here's a quick reference guide on the types of PVC zipper bags.
PVC zipper bags
A flat PVC zipper bag has 2 dimensions - width & length. PVC zipper bags are measured laying flat. A PVC zipper bag can be heat sealed, tied, stapled or taped shut. Flat lay PVC zipper bags are FDA approved, they make great ways for storing food, electronics manufacturing, hospitals, agriculture, clean room technology flat PVC zipper bags can be used virtually anywhere.
Reclosable PVC zipper bags
A reclosable PVC zipper bag is any bag manufactured with a standard zip track closure or slider zip closure. Also known as Ziplock bags, PVC zipper bags, zip lock plastic bags and secure bags. PVC zipper bags have a number of applications ranging from food storage, small parts, manufacturing, electronics and many others.
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