POF收缩膜特点在于：环保无毒，符合美国FDA及USDA标准。采用环保材料，废料容易处理。焊封性能好，且焊封范围广，低温可焊性好。收缩自如，低温柔软。热收缩率可达60％，对各类异型产品具有恰到好处。完美无暇的塑性能力。在低温至摄氏零下40度仍能保持柔软。密封包装，防尘阻湿，因三层复合产生的独特隔氧层，不透气，不透湿。轻薄坚韧，集体包装机械强度好，撕裂强度大，可做任何商品的多体包装和成套包装。包装简便，适用广泛．操作简便，适用于食品、日用品、纺织品、玩具、文具、书刊、唱片、影碟、录音、录像带等产品的包装。   

  The specialty of POF hot shrinkage film：environmental protection and non--toxic．conforms to American FDA and the USDA standard．Uses the environmental protection material。and the Waste material IS easy to process．1 he welding performance is good，and the scope is broad．the IOW temperature weIded IS aISO good．Contraction freely and in the IOW temperature iS soft．Theshrinkage rate can reach 60％．Has to each kind of heterogeneous type product iust right．a clearand perfect plastic abi I ity．Sti I I could maintain soft in the low temperature tO Celsius below zero4U．Seal packmg and dustproof moisture protection，three compound produce unique oxygen exclu-slon Ievel，ai r—tlght，and does not drench，friVOIity and frivoIity。COIIective packing．rendsmtens~ty Is good，and can make any commodity the whole set packing．The packing iS simple．operates easlly．It IS suitable in food，daily necessities。text．1e，toy，stationery．books and peri--odlcalS，phonograph record，video compact disk，sound recording，recording tape packing．and SO0n．