Pa Ratio:5% -45%

Evoh Ratio:4% -20%

Thickness:30mm-350mm

Common Use Cover Film:

Composite With Plastic Trays, Commonly Used For Printing Or Lamination.

Typical Structure:

Pa/Tie/Pe/Tie/Pa/Evoh/Pa/Tie/Pe/Pe(Epl)

Core Parameters:

Using Eb/1038 As The Standard And A Sample With A Thickness Of 120 Microns As An Example, The 24-Hour Oxygen Permeability Is Less Than 3cm ²/M ².

Product Overview
Sealing Function:Effectively Isolates External Sources Of Pollution And Prevents Internal Product Leakage. High Transparency, With Inherent Promotional Effect.
Long Shelf Life:By Adjusting The Gas Ratio In The Environment Instead Of Using Preservatives, The Shelf Life Of The Product Can Be Extended.
Fresh Locking Function:Adjust The Ratio Of Carbon Dioxide, Oxygen, And Nitrogen To Maintain The Freshness And Nutritional Value Of Fresh Meat, Fruits, Vegetables, And Other Products.

Our Advantages
Advantages Of Tape Casting:It Better Ensures The Flatness And Cleanliness Of The Film Than Blown Film Technology.
Easy To Tear And Peel:Convenient For Customers To Open The Packaging.
Anti Fog Function:Ensure That The Product Is Clearly Displayed To Customers In The Fresh-Keeping Cabinet.
Multiple Specifications:Provide Cover Film Solutions Suitable For Sealing Trays Of Different Materials To Ensure Sealing Effectiveness.
Corona Treatment:Enables Direct Printing On The Surface Of The Cover Film.
Composite Performance:As A Composite Substrate, It Has Excellent Composite Performance With Materials Such As Pet, Bopp, Bopa, Etc.
Customizable:Customizable Heat Sealing And Barrier Layers To Meet Specific Requirements Of Various Customers.