China OEM/ODM China Stretch Film For Food - Sequential BOPA With Both Sides Corona Treated – Changsu manufacturers and suppliers

OEM/ODM China Stretch Film For Food - Sequential BOPA With Both Sides Corona Treated – Changsu

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We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for Plastic casting film , low static polyimide film , cast stretch film manufacturing machine , We are sincerely on the lookout ahead to cooperate with buyers everywhere in the entire world. We imagine we will satisfy along with you. We also warmly welcome consumers to visit our manufacturing unit and purchase our items.

OEM/ODM China Stretch Film For Food - 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:

Related Product Guide:

With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for OEM/ODM China Stretch Film For Food - Sequential BOPA With Both Sides Corona Treated – Changsu , The product will supply to all over the world, such as: Serbia , azerbaijan , Porto , We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we provide shoppers with the highest high-quality of service. Established good business relations using the Zimbabwe buyer inside the business, we've got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.

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