The width can be customized in the range of 50~2800mm, the thickness range is 0.02~0.26mm,
1. It can be stored frozen at -18℃, the film will not be embrittled, the heat sealing performance will not be affected, and the film strength will not be affected;
2. It can be stored frozen at -40℃, and has higher low temperature resistance than type 1 frozen film;