High-barrier film has high oxygen barrier performance, can effectively
slow down the oxidation rate of food, to maintain freshness.
Transparency: High-barrier film has excellent transparency, so that consumers can intuitively understand the state of the food, and improve the desire to buy.
After steaming and boiling at the optimal level <0.1-1cm3/m2.d.0.1MPa
Oxygen blocking, fragrance preservation.
High temperature resistant steaming and sterilization at 121-125 °C for 30 minutes.