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CPP retort film

CPP high temperature resistant/retort film

Cooking resistant CPP heat seal layer

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CPP high temperature resistant/cooking film product pictures
Symbol of similar products: CPP high temperature resistant/retorting film, the actual appearance is subject to the sample and order specifications.

Product Applications

Applications

retort bagMeat productsPrepared foodPet food and high temperature sterilizable flexible packaging inner layer

Technical Parameters

Key Specifications

Thickness rangeCooking CPP commonly used 60-100μ, can also be customized according to the 40-120μ structure
Temperature resistance levelCommon 121℃/30min or 135℃ high temperature sterilization level, confirm according to the content and sterilization kettle
heat-seal strengthThe sealing strength needs to be verified before and after cooking, focusing on heat seal contamination and interlayer peeling.
Impact/PunctureContents of meat products, condiments and bone spurs need to be verified to be resistant to puncture and drops
lamination bond strengthPET/CPP, BOPA/CPP need to review the peel strength and whitening after cooking
friction/openingOpening properties and COF need to be retested after high-temperature sterilization to avoid bag adhesion.
source boundaryThis table is a public reference parameter for the cooking CPP industry. The official grade needs to be confirmed by actual measurement of sterilization conditions and composite structure.

Specification Review

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We will match product specifications, technical information and project plans based on actual needs.
  • Application scenarios and target substrates
  • Thickness, width, roll diameter and surface effect
  • Back-end processes and target market requirements
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