Selecting the wrong moisture-proof material can result in the entire bag of goods being scrapped.
Foshan Hongyun Jiangtian Packaging offers you a practical rule of thumb:
Moisture, Powder, and Contamination Risks → Inner Liner Mandatory.
Cement, starch, graphite, feed, and pharmaceutical raw materials all require an inner liner.
We use a reinforced food-grade PE inner liner, enhancing moisture resistance by threefold.
Foshan Hongyun Jiangtian Packaging | Professional Customization of Moisture-Proof Ton Bags
Phone: 18570518098 | Website: https://robotf.cn