Now a variety of Henan packaging bags appear in our life, and the products applied by different packaging bags are also different. What needs should plastic packaging bags meet? These five points tell you the answer.
The emergence of plastic self sealing bags has facilitated everyone in life. With the continuous expansion of the scope of use, our manufacturers must improve the quality of packaging bags. When making plastic self sealing packaging bags, at least the following five aspects shall be met:
1. The beautiful appearance and design attract the attention of customers.
2. Good wear resistance and convenient for repeated use.
3. Good sealing performance. Different packaging products have different requirements for sealing degree. However, under normal circumstances, products that need to be sealed are generally afraid of moisture and mildew. Therefore, the sealing performance requirements of plastic self sealing packaging bags are generally high in most industries.
4. Good practicability. When designing and producing packaging bags, the specific methods used by customers should be fully considered, such as use environment, product performance, transportation mode, storage environment, etc. We also need to consider whether it is * * and whether it is harmless to human health.
5. Good freshness. According to the different conditions of different users and products, select appropriate materials and reasonable proportion, and design and manufacture plastic bags suitable for different industries. For example, some plastic products are not exposed to direct sunlight for a long time, which has a negative impact on the preservation of products. Industry can be developed in this regard.
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