pof shrink film is made of PP and PE.
1.thinkness is 10.5~28mic;
2.shrink film rate up to 70%;
3. package materila shrink.

Seven avdantages of  POF packing film:

1.It's uniform thickness and shrinkage rate up to 70% makes it suitable for all kinds of unique wrapping .

2.Its stable frictional coefficient provides convenience for high speed wrapping.

3.The well-proportioned ratio between fillm layers provides a high sealing strength.

4. with high diaphaneity and flexibility ensures a perfect wrapping. made by lldpe

5.Its anti-frozen property makes it keep good flexibility even at the temperature of -50oC.   

6.Its high anti-extension strength makes it applicable for manual,semiautomatic and high speed packers.

 Have no poison gas will made during useing. lldpe shrink film .