Composite bags are two or more materials that are bonded together by machine glue. Because of the multi-layer material, the product has strong puncture resistance and tear resistance, and the composite bag can resist cold.
High temperature resistance, can better reflect the value of the product, good insulation performance, strong protection performance, has the characteristics of impermeability = gas and water vapor, not easy to be invaded by bacteria and insects, good shape stability, free from
humidity changes. High temperature resistance, can better reflect the value of the product, good isolation performance, strong protection performance, impermeable = gas and moisture characteristics, not easy to be invaded by bacteria and insects, good shape stability, not affected by humidity changes.
1. BOPP/LLDPE two-layer composite bag
Features: moisture-proof, cold-resistant, low-temperature heat sealing and strong tensile strength;
Application: instant noodles, snacks, frozen snacks, powder packaging, etc.
2. BOPP/CPP two-layer composite bag
Features: moisture-proof, oil-resistant, high transparency, good stiffness;
Application: instant noodles, biscuits, candy, all kinds of light food, etc.
3. BOPP/VMCPP two-layer composite bag
Features: moisture-proof, oil-resistant, oxygen-blocking, shading, good stiffness;
Application: all kinds of dry food, fried food, potato chips, etc.
4. BOPP/VMPET/LLDPE three-layer composite bag
Features: moisture-proof, oxygen-proof, shading;
Application: all kinds of food, rice snacks, snacks, tea, etc.
5. PET/CPP two-layer composite bag
Features: moisture-proof, oxygen-proof, fragrance-preserving, high temperature resistance;
Application: cooking, alcoholic food, flavored food, etc.
6. PET/PET/CPP three-layer composite bag
Features: moisture-proof, high temperature resistance, easy to seal;
Application: powder packaging, soy sauce, liquid, shampoo, etc.
