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2021 China New Design Stretched Plastic Film - Sequential BOPA With Both Sides Corona Treated – Changsu


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We pursue the administration tenet of "Quality is superior, Services is supreme, Standing is first", and will sincerely create and share success with all customers for bopa film lamination adhesive , plastic film for battery bag , polyimide film factories , Standing still today and searching into the long run, we sincerely welcome shoppers all around the globe to cooperate with us.
2021 China New Design Stretched Plastic Film - Sequential BOPA With Both Sides Corona Treated – Changsu Detail:

Features Benefits
✦ Good flex crack resistance;
✦ Good strength and puncture/impact resistance
✦ Suitable for different packaging configurations;
✦ Capable of heavy packaging, sharp or rigid products with excellent packaging safety
✦ High gas barrier;
✦ Excellent applications at high and low temperature;
✦ Varied thickness;
✦ Good clarity;
✦ Customization
✦ Extend shelf life;
✦ Suitable for frozen food and pasteurization/boiling application;
✦ Thickness tailored for different strength requirements-cost efficient;
✦ Better sensory quality;
✦  Better meet customers’ requirements
Thickness/μm Width/mm Treatment Retortability Printability
10 – 30 300-2100 Single side corona ≤100℃ ≤6 colors(recommended)

Notice: retortability and printability are depending on customers’ lamination and printing processing condition.

Performance BOPP BOPET BOPA
Puncture Resistance
Flex-crack Resistance ×
Impact Resistance
Gases Barrier ×
Humidity Barrier ×
High Temperature Resistance
Low Temperature Resistance ×

bad×      normal△      quite good○      excellent◎

OA2 can be used for producing flexible packaging printing within 3 colors (including 3 colors), sealing width 1cm and without requirement for printing registration, such as blank bag, vacuum freeze bag, aquatic product bag, and vacuum compression bag. The specific applications as below, inner bag for nuts (walnuts, sunflower seeds, etc.) and inner bag for meat products (Texas grilled chicken, steak, etc.), electronic shielding packaging, liquid packaging, such as wine, beverage, sauce, breast milk storage bag, water storage bag, ginseng chicken soup, oil bag, box bag, aerospace food, live fish bag, cold and fresh meat, seafood, halogen lock fresh packaging, etc.

Applications (1)
Applications (2)
Applications (3)

Color Penetration

It is easy to occur in NY/PE(CPP) structure. The color of the boiling ring is more red and purple during the cooking process. If the outer layer is changed to PET ring BOPP, then color penetration is easy to occur.

Causes:

Temperature and humidity (water) are the two basic elements that cause color penetration.

● Nylon resin is a thermoplastic polymer from semi-crystalline to amorphous. When the temperature increases, the greater the change of the arrangement between molecules, the greater the possibility of pigment migration.

● The water resistance of nylon is poor, in the process of boiling, water molecules in nylon in and out, washing the pigment components in printing ink.

● Some pigments are water soluble.

Related Suggestions:

✔ Use two liquid type polyurethane ink.

✔  Add additional curing agent for the re-permeable ink.


Product detail pictures:

2021 China New Design Stretched Plastic Film -
 Sequential BOPA With Both Sides Corona Treated  – Changsu detail pictures


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Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for 2021 China New Design Stretched Plastic Film - Sequential BOPA With Both Sides Corona Treated – Changsu , The product will supply to all over the world, such as: Portugal , New Zealand , Tunisia , Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Adam from Ecuador - 2017.09.29 11:19
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Kelly from Sacramento - 2017.12.02 14:11
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