The so-called composite bags can be understood simply as two or more materials are glued together by glue. Today, the gelatin bag factory explains the eight advantages of composite bags.

1. Composite bags have the advantages of high strength: therefore, multi-layer materials, commodities have a strong resistance to puncture and tear.

2. Composite bags can resist cold and high temperature: they can be sterilized at high temperature and refrigerated at low temperature.

3. Beautiful appearance: better reflect the value of goods

4. It has good barrier function and strong maintenance function. It has the characteristics of impermeable gas and water. It is not easily damaged by bacteria and insects. It has good shape stability and is not affected by humidity changes.

5. Compound bags have stable chemical properties, strong acid and alkali resistance, can be placed for a long time, strong pull resistance, good packaging effect, packaging products are not constrained by shape and condition, and can be filled with solid and liquid.

6. Composite bags have low processing costs and low skill requirements, and can be produced in large quantities; moreover, the compound bags are easy to form, and the quality of the products is abundant and inexpensive.

7. Composite bags have high transparency. Composite bags have excellent insulation.

8. Composite bags have high strength, good extension function, light weight and strong impact resistance.