PET Homopolymer

Barrier LAYER

CORONA Treatment

Sealphane LIDBAR-e

TRANSPARENT, HIGH BARRIER, biaxially oriented polyester film, HEAT SEALABLE – PEELABLE and ANTIFOG on one side with CORONA treatment on the opposite side


  • Transparent with excellent thermal and mechanical stability, very high barrier to gas, water vapor and aroma
  • CORONA treated side provides enhanced adhesion to inks (rotogravure and flexography), adhesives and varnishes
  • Wide sealing temperature range without deformation: 176°F to 410°F
  • Film can withstand freezing temperatures down to -40°F heated in a microwave. Not suitable for baking
  • Seals (and opens easily) to itself, PP, HDPE, PS, HIPS, APET, CPET, modified CPET, PETG, rPET, PVC, PC, PLA, PET coated paperboard trays or containers, bottles, and jars
  • The antifog treatment minimizes fogging in hot and cold applications
  • SEALPHANE LIDBAR-e complies with international regulations for food contact. Specific documents are available upon request

Typical Applications

  • Lidding for traysor cap liners with easy open effect. and long shelf-life, usually with modified atmosphere. Ex: Ready meals, proteins, etc
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