China wholesale Octagonal Sealing Bag - Octagonal Sealing Bag Used For All Kinds Of Packaging – Yudu

Food grade materials

Pet aluminized film / kraft paper / PE three-layer composite

PE film is attached inside, which can be in direct contact with food

Double sided 28 silk (customizable)

Applicable:

Food, nuts, snacks, tea, coffee beans, specialty dry goods

Function:

Easy to tear mouth, self sealing strip, can stand, support heat sealing

Kraft paper octagonal sealed flat bottom zipper bag. The use of kraft paper can prolong the shelf life of food and look high-grade.

Design of one-way air valve

It can discharge the carbon dioxide gas released by roasted coffee beans, avoid the expansion and burst of coffee bags, and prevent the oxidation and deterioration of coffee beans caused by external air entering the bags

With zipper, it is convenient for daily use of food and can be sealed and stored after opening the bag. The octagonal bag can stand by itself because the bottom is flat, which is convenient for the placement and display of products.

Applicable materials: PET / Al / PE, PET / VMPET / PE, OPP / VMPET / PE, PET / CPP, etc,

Various specifications of packaging bags can be customized according to customer needs