PACKAGING MATERIAL FOR FOOD

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Packaging & Delivery

Packaging Detail:	carton or pellet
Delivery Detail:	15-20days

Specifications

beef jerky packaging bags
1)Food Grade,FDA,ISO
2)28 years experiences
3)security,anti-puncture, heat sealable
74)free sample

1.Item:food bag

2.Feature: food packaging bag with side gusset

3.Material:mattOPP/PE

4.Printing:7 colors

5.Keywork:food packaging bag, matte OPP plastic food bag ,plastic packaging bag

Q: Duck sauce made of pure aluminum foil vacuum packaging bag or transparent plastic?: A good vacuum packing is recommended.

Q: How are food bags made out?: The layout of printing: in food packaging printing machine is prepared with coated, and then printing according to the first layer material food company confirmed, as a food packaging bag is usually composed of three layers compounded. Printing requires printing only one layer of the surface. Printed with design renderings have no difference. Dongguan Yu packing is a nine color full automatic computer controlled printing press. The printing effect is comparable to that of the poster.

Q: What are the characteristics of a good package?: This mainly refers to the packaging can perfectly protect and preserve the goods in the design of material selection, structure, can effectively cooperate with transportation storage loading and unloading circulation operation; enable consumers to use the goods, carrying and preservation is more convenient. In addition, whether the packaging material will cause pollution to the environment, and whether recycling is also very important. Packaging industry is a scientific and systematic project, and the packaging design must take into account the scientific aspects of each link, which also reflects the combination of art and science characteristics.

Q: Do vacuum packing bags have to be vacuum packed?: Vacuum packaging bags and vacuum packaging machines are related. Vacuum packaging machine not only can complete vacuum extraction, but also can complete heat sealing packaging in vacuum, and ensure vacuum in vacuum bag can meet the requirement.

Q: What kind of material is the urea packing bag made of?: Polypropylene (Polypropylene) is a semi crystalline thermoplastic (PP). With high impact resistance, strong mechanical properties, resistance to a variety of organic solvents and acid base corrosion.

Q: How much is the 1 wire in the food packing bag printing industry?: 1 wire =0.01 mm, refers to the thickness of the bag units!Custom food packaging bags, I recommend to have experience in custom food packaging bag manufacturers, because it can reduce the cost and time for many of you, can give you a lot of packaging design and customized recommendations.

Q: Why is the higher the elevation, the more food bags inflate? From a physical point of view: The higher the altitude, the less the atmosphere, the smaller the pressure, and the pressure in the food package is a fixed value. The reason for the swelling of food packaging bags is that the pressure inside the food bags is greater than the external pressure!

Q: Why are some teas not vacuum packed?: In order to ensure the quality of tea and pure taste, natural, free from external conditions, but also in order to enhance the image of tea, enhance the value of goods, the exquisite packaging of tea is the trend of the times. These unsuitable vacuum packed tea, such as green tea and Longjing, tend to be easily squeezed and packed and can be packed in vacuum packed with nitrogen. Brick tea packaging paper bag packaging form form West Lake Longjing Tea vacuum tea vacuum packing inflatable packaging is a mixture of gases in vacuum and then filled with nitrogen, carbon dioxide and other two or three kinds of single gas or gas. Nitrogen is an inert gas with a density close to the air. It acts as a filling, keeping positive pressure in the bag and protecting the leaves from crushing by atmospheric pressure. Carbon dioxide can make tea into sleep, and maintain the quality of tea.

Q: What kind of packaging bag does polysilicon use?: Disposable material into a double-layer polyethylene bag, and then packing bags into the packing box or packaging barrel. Block polysilicon packaging specifications are net 5000g or 10000g per bag.

Q: What's bread packing? Polyethylene film, waterproof cellophane, etc.: More importantly, the use of aluminum foil / composite or polyethylene composite or aluminum foil / polyethylene composite material. Although this type of packaging is opaque, it protects against loss of vitamin B1 in bread.

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