ROCKLID SPX-T-AF

  • Composition

    Rocklid™ is a coated polyester film and is 99.9% pure polyester in its composition. Exceptionally strong.

  • Purpose

    Rocklid™ SPX-T-AF films are engineered to achieve very strong peel seals to APET, rPET, ready meal and paperboard trays when cold. It also seals to CPET and PVC trays. SPX-T-AF is designed to seal through contamination and yet be peelable when frozen. Rocklid™ is microwaveable and ovenable, chillable and freezable. Rocklid™ SPX-T-AF film is designed to be a strong peelable film. The film will self-vent in a conventional oven (fan assisted).

  • Sealing Properties

    Rocklid™ SPX-T-AF film can seal at much lower temperatures than comparable films on the market. Seal strength reduces following microwaving to achieve a smooth easy peel. Rocklid™ SPX-T-AF film will
    also seal through a high degree of contamination of sealing flanges but flanges should be kept clean.

  • Conversion

    Rocklid™ SPX-T-AF film can be supplied printed and can be laminated to other films

  • Liability

    Rocklid™ film complies with all European and FDA regulations, including cooking. Whilst Rockwell takes all precautions to ensure that their lidding films are suitable for the application intended, the ultimate responsibility lies with the food packer to ensure that the film is suitable for their purpose.

Special Properties

Freezable

Freezable

Chillable

Chillable

Microwave-able

Microwave-able

Ovenable

Ovenable

Anti-Fog

Anti-Fog

Self-Venting

Self-Venting

Additional information

Seals To

APET, CPET, PVC, RPET