... 1.Polyolefin heat Shrink film 2.competitive price & good quality 3.thickness:15.18.19.25micron 4.center fold ,single wound The POF shrink ... your request.Product features:1. High transparency, fine luster2. High shrinkage, up to75%3. High heat sealing and intensity, ... Electronic element, audio and video products packingPOF SHRINK FILM DATASHEETSERIES NO. ITEMINDEX 1 TENSILE STRENGTH(N/mm²) MD ≥125 TD ...