POF环保收缩膜特性：
POF characteristics of environmental shrinkable film:
1． 抗张强度并耐冲击；
1. tensile strength and impact resistance.
2． 透明度极优而富光泽性；
2. the transparency is excellent and rich in light and lustre.
3． 收缩率高；
3. the contraction rate is high.
4． 热对口，紧密不留碳迹；
4. heat to the mouth, close no carbon trace;
5． 耐低温；
5. resistance to low temperature;
6． 质软且触感极佳，收缩后不留尖锐的硬角，不会刮伤您的用户；
6. quality soft and feel excellent, no sharp sharp corner after shrinkage, will not scratch your users;
7． 适用于各型自动包装机CRYOVAC收缩膜在各型自动包装机械上均能运作自如，无往不利；
7. for all types of automatic packer, CRYOVAC shrink film can operate smoothly on all types of automatic packaging machines.
8． 摩擦系数极低；低磨擦系数使包装机械动转更为顺畅，提高包装速度，节省工时；
8., the friction coefficient is very low; the low friction coefficient makes the packaging machine move more smoothly, improving the packaging speed and saving working hours.
9． 水气与空气之阻隔性佳；使您的产品于储藏或展售时，不受潮，气味不流失；
9. the barrier between water vapor and air is good, so that when your product is stored or sold, it will not damp and smell will not run away.
10． 食品级收缩膜对人类健康无害的安全收缩膜；
10. food grade shrink film is a safe shrink film for human health.