Anti Fogging Fruit Packaging OPP Perforation Bags With Customized Printing

Microperforated bags are packaging bags with tiny pores and have the following characteristics:
 

1. Microporous design: One of the characteristics of microporous bags is that they have tiny pores on their surface. These micro-holes can be created in the bag by laser or mechanical means. The size and density of the micropores can be adjusted as needed to achieve the desired breathability and ventilation.
2. Breathability: Microporous bags have good breathability, allowing air and moisture to exchange inside and outside the bag. This is very important for certain goods, such as fresh produce, bread, deli, etc., to extend the shelf life and quality of the goods.
3. Moisture-proof: Microporous bags usually have certain moisture-proof properties, which can prevent the items inside the bag from getting damp. Although the bag has micropores, the size of the micropores is small enough to block the entry of most moisture and liquids.