FDA Approved Ovenable Barrier Coatings

FDA Approved Aqueous Ovenable Barrier Coatings

Flexo or Gravure Coaters:

CORKOTE™—CK-74-120 has been formulated as a barrier coating where direct food contact with no restrictions is needed. When applied properly (pinhole-free) to paper and paperboard, it also acts as an excellent release coating for most foodstuffs.

CORKOTE™—CK-74-120 can be applied via flexo or gravure.


  • Non-yellowing
  • Low foaming
  • Good heat resistance
  • Anti-Wicking
  • Wax-Board Replacement
  • FDA Compliant
    • 21 CFR176.170 Paper and Paperboard Components in contact with Aqueous and Fatty Foods
    • 21 CFR 176.180 Paper and Paperboard in contact with Dry Foods
  • Release for Food
    • Baked goods
    • Prepared foods


Cork Industries, as a leader in food contact coatings, does not use any fluorinated chemicals in the production of any of its products, especially in direct and indirect food contact coatings.  Cork Industries provides superior barrier coatings without the use of these potentially harmful chemicals.


Cork’s barrier coatings do not use fluorinated chemicals in any of its products; all are PFOA free, PFOS free, and PFOA free. We offer an entire line of robust, cost effective barrier coatings that DO NOT contain fluorinated chemicals.


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