Self-Supporting Bag with Zipper, Nuts, Dried Fruit, Tea, Coffee
Beans, Cat Food, Cat Litter
| product name | Stand up pouch with zipper |
| Size | customizable |
| Color | custom made |
Material | MOPP+PET+PE, MOPP+VMPET+PE,PET/ AL/ PE, BOPP/AL/ PE, Kraft
paper/AL/PE or according to customer requirements |
| Delivery time | Negotiation |
| Payment method: | Negotiation |
| Optional Fitment | Resealable zipper or spout |
| Optional Features | Tear notch, hang hole, round corner, handle, laser the scoreline, degassing valve, etc |
| Unit Weight | ±10% |
| Density | ±10% |
| Sealing Temperature | 130-160, depends on the material |
| Sealing Strength | 20-40, depends on material thickness |
| Bond Strength | 1.5-4.0, depends on material structure |
| C.O.F. | ≤0.5, depends on the material |
| Oxygen Permeability | Depends on materials |
| Water Vapor Permeability | Depends on materials |
| Food Safety | Meet FDA and EU regulations on food contact |
(The latest activity: buy packaging bags and send them to packaging
machines, please consult for details!)
The design of the stand-up bag with zipper can make the bag can be
closed and opened repeatedly, and the storage is more
convenient.Since the zipper form is not closed and the sealing
strength is limited, this form is not suitable for encapsulating
liquids and volatile substances.
According to the different edge sealing methods, it is divided into
four edge sealing and three edge sealing. Four edge sealing means
that the product packaging has a layer of ordinary edge sealing in
addition to the zipper seal when it leaves the factory. The zipper
is then used to achieve repeated sealing and opening, which solves
the disadvantage that the zipper edge sealing strength is small and
is not conducive to transportation. The three-sealed edge is
directly sealed with a zipper edge, which is generally used to hold
lightweight products. Self-supporting pouches with zippers are
generally used to package some light solids, such as candy,
biscuits, jelly, etc., but four-sided self-supporting pouches can
also be used to package heavier products such as rice and cat
litter.
For stand-up pouches with zippers, our packaging machines can be
equipped with a zipper-opening accessory for fully automated
packaging.
Zipper opener:
Automatically open the bag mouth self-sealing chain;
Can be freely set to run or standby mode;
Working requirements: bag width ≥ 130mm; bag height ≥ 150mm; chain
lip ≥ 35mm; that is, the distance from the self-closing chain to
the edge of the bag mouth (as shown below)
