Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging

Common types of transparent vacuum packaging bags

source:other news release time:2022-11-21 Hits:    

  PEVA freezer bag

  1. Nylon co extruded vacuum bag

  PA/PA/EVOH/PA/PE; PP/PA/EVOH/PA/PE; PE/PA/PE

  Product characteristics

  A. It has excellent puncture resistance, ideal vacuum effect and high cost performance;

  B. It can withstand - 20 ℃ freezing and has high oxygen and humidity resistance

  C. Clean, harmless, non-toxic, environmentally safe.

  D. Transparent and beautiful

  E. Wide applicability. It can be used as small as a single part and as large as the whole equipment.

  F. Good printability helps to improve the image and grade of vacuum packed articles.

  matters needing attention

  A. Avoid direct sunlight and contact with fire sources and corrosive substances.

  B. The sealing temperature is adjusted at 180 ℃ - 200 ℃ on the vacuum packaging machine. During the vacuum pumping process, the temperature should be adjusted properly and the pressure should be lowered to avoid air leakage caused by too dry vacuum pumping.

  2. Nylon composite vacuum packaging bag

  PA/PE; PA/RCPP; PET/PE; PET/RCPP 

  Nylon composite vacuum bag is the most widely used vacuum bag in the market, because nylon composite vacuum bag was the first to enter the market, and nylon composite vacuum bag was first used. Nylon is compounded layer by layer through the laminating machine, and glue needs to be added in the middle. But just because of this, one of the biggest drawbacks of nylon composite bags is that the weather is dry, especially in winter, the vacuum breaking rate will be much higher.

  3. PE vacuum packaging bag

  As the most widely used plastic film bag, PE bag is not as good as nylon in ductility and toughness, and is not suitable for vacuum pumping. However, compared with other materials, PE bag is cheaper. For customers who do not have high vacuum requirements, PE bag can be used for vacuum pumping, but the damage rate and air leakage rate are also high.


Read recommendations:

Super pouch

disposable aluminum foil bag

flat bottom coffee bag

Get information about olive oil storage

stand up ziplock kraft paper pouch supplier.Professional supplier of composite packaging bags

Popular recommendation

Bag-In-Box

Custom Print Side Gusset Coffee Pouch Black Matte Coffee Beans Packaging With Valve 

BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice

spout pouch machine supplier

spout pouch serves supplier

stand up spout pouch supplier

spout pouch packaging bags price

pouch with handle

bag in box packaging

eco friendly spout pouches company

The application of vacuum in food packaging and freezing and drying industry

There will be several "small holes" on the top of the coffee pouch bags, so what is the my

What is the sealing length of the bag in box?

The printing principle of composite bags!beverage bag manufacturers

Optimizing Liquid Packaging Bag Production for Efficiency and Quality

The design of rice packaging bags should focus on brand concept and color positioning

Main Analysis Report on the Current Situation of the Bag in Box Industry

How to inspect the appearance of vacuum bag?

Is it normal for frozen food packaging bags to bulge?

What are the special properties of aluminum foil bags explained by the manufacturer of aluminum foil

Knowledge of PE packaging bag materials that you are not aware of.properties of flexible packaging f

The application of reactive packaging technology will become a trend

Packaging Bag Classification

What are the requirements for the inspection of food packaging bags?vanishing coff packaging bag Man

Requirements for food plastic packaging bags.kraft spout pouch

digital printing flexible packaging Factory.What is UV printing for colored packaging bags

What is the difference between rice vacuum bags and rice woven bags

The difference between aluminum foil bag and nylon vacuum bag

The wide use of PVC packaging bags.vanishing coff packaging bag Manufacturing

How to correctly select and use food packaging bags

Share:

Email

Wechat Whatsapp

Leave Your Message