For application that require a strong shrinkage force for example in copacking this film makes an ideal choice. The film is engineered for bestinclass performance with high impact properties. It is preperforated to allow easy air escape during shrinking and offers excellent protection.key characteristicsextra strong seal strengthoutstanding clarity, sheen and opticssuperior memoryhigh shrink ratiohotslip propertiespreperforated, for high speed production performance