MEMBRANE OR TAMPER PROOF ZIPPERS
The closed portion of the zipper is inside the pouch. The customer can access the contents only after tearing the closed section of the zipper.
The closed portion of the zipper is inside the pouch. The customer can access the contents only after tearing the closed section of the zipper.
Powder Proof Zipper that allow any powder stuck in the track to simply drop back down into the bag before and during the process of sealing the bag shut. This allows for a strong and secure seal even when using materials that would otherwise clog the zipper and prevent a proper seal.
If you need something strong we offer a Dual Lock with two slots and two tracks for added strength. These are commonly used on large bags or when package contents are highly valuable. This is an ideal profile because it minimizes the possibility of being opening unintentionally.
The majority of our standard Zipper, which is a single & double flange zipper. generally use for making bags & pouches, high intensity, the opening and closing operation can be repeated, the intensity will be reduced slightly, the thickness of the flanges are well proportioned, the realization of the highest intensity on the condition of the smallest cross- sectional area, this type is suited for heavy packaging.
Liquid-tight Zipper have dual tracks on opposing sides to keep liquid and viscous contents inside without leaking as standard zippers can be prone to. These are commonly used on food packaging. The strong seal serves to keep contents in, and contaminates out.
It should be soft without compromise on lock strength and same open ability. Cutting should be easier while bag making. Zip should not bend while sealing (because of softness). Especially well-suited for garment poly bags, liner bags and a variety of same type of another applications.
Slider zippers are a convenient means of re-closing packaging. Consumers enjoy the ease and speed of sliding the bag shut, and the visual confirmation that their package is closed. Unlike press to close zippers, this zipper profile does not require alignment of the two sides; the pull tab directs the zipper tracks into place for a secure and easy close that can be used over and over.
This zipper is concealed under a tear-away strip that serves as a tamper evident cover. Contents are filled from the top and sealed above the zipper so that the zipper is protected until being opened by the consumer.