ESD Transparent Vacuum Bag

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Feature:
It is applied for vacuum packing of precise components, PCB and so on.;
The special production technique makes material good anti-tearing property;
Transparent color is convenient to identify inside products.

Service and Quality Control:
All kinds of printing services are available;
Various thicknesses are available and different bag types can be customized;
The third-party testing reports can be offered;

Q: What products need plastic packing bags?: Plastic packaging is almost everywhere.

Q: How to evaluate the quality of a food packaging bag design? From what angle?: Successful packaging must be eye-catching. This can only be used as a horizontal contrast. In the same environment, the most striking one is the one that can be distinguished from other products at one glance. Also take the moon cake as an example, the Mid Autumn Festival, the general moon cake gift box is red, golden yellow based, above is not the moon, is the flower, most of them are like this. If the design is blue, the package is also shown in the same area. Must be the most striking.

Q: What are the advantages and disadvantages of OPP and CPP membranes? What kind of bags are they used for?: CPP films have the characteristics of good transparency, high gloss, good stiffness, good moisture resistance, good heat resistance, and easy to heat sealing. CPP film is printed and bag made

Q: How are food bags made out?: Copperplate etching: that is, according to the design confirmation of the food packing bag, the copperplate needed for the food packing press is made. The version is a cylinder, and is a set of not a single root, the specific size, the number of versions, according to the previous package design to determine. One color has to make a copperplate, if there are 5 colors, you have to do 5 copperplate, of course, sometimes can also be common edition.

Q: What's the packing of the air in the food package?: For example, our common bag of potato chips, which is mostly nitrogen N2, a gas filling packaging is fat, on the one hand is the replacement of the original air bag and prolong the shelf life; on the one hand, there is a large amount of gas support chips during transportation and storage, can also be to reduce the impact of fragmentation. You certainly don't want to buy potato chips all over it.

Q: What material is the surface of the packing bag such as instant noodles, pickled mustard tuber, small bread and so on? Why should we add this layer?: First, it is easy to heat seal, otherwise only aluminum foil can not be sealed;Two, high barrier plastic film preservation effect is also very good, can increase its number of layers, reduce aluminum foil thickness, thereby reducing costs

Q: Dried fish vacuum packaging packing bag can not puncture: With dried fish, we recommend the use of aluminum foil bag, also can be vacuumized. It has the function of avoiding light and keeping fresh.

Q: What about the table of nutrition values on food packages?: Since each manufacturer may have different sizes of "one", it is better to use 100 grams or 100 milliliter units when comparing the nutrients in a similar product. Quantity of heatHeat is often listed in thousands of joules, and, where possible, the least calorie products should be selected. ProteinIs the total protein content in the food, G is the unit of measurement.

Q: What kind of packaging bag does polysilicon use?: Polysilicon shall be packed in a clean polyethylene packing bag and sealed;

Q: Can the meat with plastic packing bag be pressed directly with a pressure cooker?: It is better not to use a plastic bag directly with a pressure cooker heating, because it is said that plastic bags at high temperatures easy to precipitate toxic substances, so remove plastic bags and then heating for good, so as not to affect the health.

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