Zipper Closer LDPE Printed Specimen Bag for Packaging
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100000 pc
- Supply Capability:
- 10000000 pc/month
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1. Description of Zipper Closer LDPE Printed Specimen Bag for Packaging:
Zipper Closer LDPE Printed Specimen Bag for Packaging are processing with imported materials,we have introduced advanced equipment and high manufacturing technology into production lines and we have rich experience in producing plastic bag .can meet your needs by fulfilling your specification in a positive manner .High efficiency and speed are our working style .high quality and competitive price are our pursuit.
Zipper Closer LDPE Printed Specimen Bag for Packaging mainly used for packing in laboratory or hospital etc.
2. Main Features Zipper Closer LDPE Printed Specimen Bag for Packaging:
Excellent quality bag
Experienced manufacturer service will be provide
Eco friendly and good printing
3. Zipper Closer LDPE Printed Specimen Bag for Packaging Photos:
4. Zipper Closer LDPE Printed Specimen Bag for Packaging Specification:
1. Material: PE or LDPE or HDPE or Lamiated
2.Size:20*750px or Customized
3.Thickness:10-200um
4.Production Flow:
Pre-press: Digital proof & rotogravure-cylinders production (engraving),
Rotogravure printing
Bag making
Quality checkingShipping
5.FAQ of Zipper Closer LDPE Printed Specimen Bag for Packaging:
We have organized several common questions for our clients，may help you sincerely：
①How about your company?
A world class manufacturer & supplier of Plastic packing bags can supply you all kind of packing bags you wanted.
②How to guarantee the quality of the products?
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
- Q: How do I remove the self-adhesive label affixed to the plastic bag?
- Use the lighter directly on the other side of the metal label to burn for a while. The glue on the label will melt quickly. This method works fastest and works best, but it only works for metals.
- Q: Why a lot of the packaging bag surface is silver foil?
- Because candies are also considering moisture side so many sweets are wrapped in wax paper (because the wax paper can prevent water entering)For example, chocolate is a special kind of candy, its melting point is 36 degrees, it is very easy to get the temperature melting in the hand, so the reason is tin tin foil, the hands of the temperature can be very good to pass out to prevent the chocolate melts quickly.
- Q: What kind of material is the food packing bag in general?
- Now the standard of living has improved, basically the food vacuum packed bag. This will improve the product's shelf life, preservation time is longer, more conducive to product sales.
- Q: What's the raw material of the cement packing bag?
- The raw material is polypropylene resin cement packaging bags, mainly for foreign production of polyethylene (PE), mainly for the domestic production of polypropylene (PP), then add some additives, after the heating wire drawing, then weaving, printing and so on, the higher the quality of the cement bag inner lining!
- Q: What are the packaging forms of fresh milk?
- UHT milk, also known as UHT milk, is mainly made of composite plastic bags or paper plastic composite packaging, with pillow, brick and other forms. Because this material has good barrier properties, and can achieve the aseptic condition, filling in aseptic conditions, product shelf life of up to more than 30 days, with sales, storage, convenient carrying and drinking, long-distance transportation and other advantages, but the packaging of high cost, high price.
- 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: 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: What ink is the food packing bag printed on?
- At present, in the food plastic packaging and printing, the most widely used is the benzene soluble chlorinated polypropylene ink series. This series of ink production and application technology have been very mature, is mainly used for the gravure printing in BOPP (BOPP) on printing and printing adaptability is very excellent, good processing performance, faster drying. However, there are still many deficiencies in this method of printing.
- Q: How about the material difference of food packaging bag?
- The main contents of food packaging bags are: PVDC (poly partial two vinyl chloride), PE (polyethylene), PA (nylon), EVOH (ethylene / vinyl alcohol copolymer), aluminum film (aluminum +PE), etc.All kinds of materials have different properties and different uses. Generally, food packaging bags are not single materials, and they are usually multilayer compositeThe sausage casing is a single material, PVDC
- Q: What is the difference between package material PETAL and VMPET?
- What is the difference between PETAL and VMPET performance?:PETAL material with high barrier, sealing, incense retention, shielding and other functionsVMPET material has higher decoration.
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Zipper Closer LDPE Printed Specimen Bag for Packaging
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100000 pc
- Supply Capability:
- 10000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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