High barrier material is selected as oxygen and steam barrier layer for heat shrinkable packaging bag. Combined with other materials

It is co extruded and blow molded by double bubble process. It can be used for shrink packaging of frozen beef, mutton and pork with or without bone.

The product has the following characteristics:

1. High oxygen and water resistance;

2. The shrinkage is about 30% under the condition of 90 ℃ hot water for 5S;

3. Good tensile strength and puncture resistance;

4. Internal powder spraying treatment, good opening and convenient operation.

Product specification range:

1. Thickness 45-18 μ m;

2. Bag length: 60-1000mm;

3. Bag width: 100-550mm;

4. Sealing form: linear, arc, side seal, V-seal, etc