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Cold Seal

Cold seal films are made with a water-based coating to allow sealing at ambient temperature or below for products that may be sensitive to heat. Typical applications include candy and cereal bars, protein bars and nutritional snacks, frozen novelties and confections.

Take the Heat Off of Packaging

Delicate flavors or ingredients sensitive to changes in temperature can be damaged during packaging that requires heat or high-speeds. However, surfaces coated with a cold seal adhesive literally takes the pressure off your operation. Learn more about the specific advantages, below.

Advantages of Using Cold Seal Technology

  • Sealability
  • Processing
  • Safety
  • EnviroFlex®


The uniqueness of cold seal adhesives is that they seal only to themselves with pressure. Cold seal adhesives aren’t tacky to the touch and don’t need a release paper covering to prevent them from adhering to other surfaces before use.

Clear granola bar packaging

Markets That Can Benefit From Using Cold Seal

Snacks & Confections

Whether you’re packing chips or nuts, cookies or candy, trail mix or cereal, our packaging can be tailored to fit your product and process.

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Frozen Foods

Our frozen foods packaging ranges from bags for flash-frozen produce to frozen dinner trays designed for the freezer, microwave and oven.

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Cold Seal

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