Sack Packing 3-size
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 10000000 pc/month
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Can be customized
1. According to customer design requirements, printing 1 ~ 9 color on the bag, copperplate printing.
2. Bag composite materials can be divided into: PET outside the OPP. Matte film. Nylon
PET aluminum plating in the middle. CPP aluminum plating. Pure aluminium. Paper. Pearly membrane
In PE. CPP
Shrinkable film PVC, PET
Customers can choose materials according to their own product packaging requirements.
3. The bag type can be divided into: 3-side. The sealing bag. Organ bag. Zipper bag. Erect bag. Zipper bag. Bag mouth. Heterotypic bag. Card bag. Shrinkable film, etc.
4. Features: shading. Sealing strong. High-grade beautiful. Leakproof. High temperature resistant. Antistatic, etc
- Q: Duck sauce made of pure aluminum foil vacuum packaging bag or transparent plastic?
- PET thin film / foil / nylon //PE thin film, it is best for the duck packaging, the longest period of hedging. Of course, there are some other place form, slightly reduce some costs, such as the PET// //PE aluminum foil film, but the effect was not as good as the former good bag, a bag to reduce the cost of not much, but the effect is significantly reduced, so it is recommended to use the former.
- Q: Why a lot of the packaging bag surface is silver foil?
- Because of the use of aluminum foil can effectively prevent light barrier light, plastic packaging and direct food through accelerated food spoilage.
- Q: What are the advantages and disadvantages of OPP and CPP membranes? What kind of bags are they used for?
- (aluminized film) a metallized film that blocks packaging and decoration. After vacuum aluminizing, it can be combined with BOPP, BOPA and other base materials, and used for high-grade packaging of tea, fried crisp foods, biscuits and so on.
- Q: What kind of material is the food packing bag in general?
- Dry frozen goods, generally cooked with PET/PE., such as high temperature, it is generally nylon composite, CPP, or other composite.
- Q: What kind of material is the express package on the market now? It's dark in the outer grey.
- The materials used for express bags are generally HD-PE, which can be recycled and can be re packed into bags
- Q: Dried fish vacuum packaging packing bag can not puncture
- If the choice of transparent vacuum packaging bag can also, without aluminum foil bags, good quality effect.
- Q: What does "13 silk" in vacuum packing bag mean?
- Silk is a mechanical worker, commonly known as "0.01 millimeters", the workers who have inherited the technology of Shanghai say "silk", and in the north they say "0.01 millimeters" as "Dao".
- Q: Printing solvent for food packing bag
- Determine the amount of water in the solvent by means of the principle of a different dissolution effect. Take the most transparent glass cylinder tube with 100ml toluene solution, take a small amount of analyte ester solvent such as toluene, evenly pour. When you just pour in toluene, carefully observe whether there is turbidity (milk white) phenomenon. If there is this phenomenon, the water content of the solvent is seriously exceeded, and the experience shows that when the moisture content exceeds 0.5%, the phenomenon is obvious. The water content test of benzene solvent can be carried out by extracting solvent from the long glass tube to observe whether there is delamination.
- Q: Can aluminum packaging bags be recycled?
- This separation technique is still under study, and no practical solutions are reported.
- Q: How about the material difference of food packaging bag?
- Reason: PE has better heat sealing property, which is easy to sealPA has better printability and is used in the outer layer to print beautiful picturesPVDC EVOH, good separation performance, prevent oxidation. The film closed light is good, not easy to see the light of the product is appropriate.Specific more professional, no longer introduce one by one
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Sack Packing 3-size
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 10000000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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