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One of Hottest for Film Food Grade - Sequential BOPA With Both Sides Corona Treated – Changsu


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Our rewards are lower costs,dynamic profits team,specialised QC,potent factories,high-quality services for EHA High Barrier BOPA Film , pallet stretch film , bopa thermal lamination film , We promise to try our greatest to deliver you with high quality and economical products and services.
One of Hottest for Film Food Grade - 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:

One of Hottest for Film Food Grade -
 Sequential BOPA With Both Sides Corona Treated  – Changsu detail pictures


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Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for One of Hottest for Film Food Grade - Sequential BOPA With Both Sides Corona Treated – Changsu , The product will supply to all over the world, such as: Greenland , Zambia , Zambia , Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Louis from Armenia - 2017.09.29 11:19
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Julia from Sevilla - 2017.09.29 11:19
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