
Vacuum bags are odorless, non-toxic, and have excellent low temperature resistance. The minimum high temperature service temperature of PE vacuum bag L-HP can reach -70~-100℃.Good chemical stability, can tolerate the erosion of most acids and alkalis, is insoluble in general solvents at room temperature, has little water absorption, and is suitable for food packaging


















Vacuum bag is odorless, non-toxic, and has excellent low temperature resistance.The minimum operating temperature of PE vacuum bag L-High temperature can reach -70~-100℃.Good chemical stability, can tolerate the erosion of most acids and alkalis, is insoluble in general solvents at room temperature, has little water absorption, and is suitable for food packaging