By adding PE, AL, and WS to the inner layer, we protect the contents from moisture! Introducing moisture-proof processing!
When you try to use it, the contents are damp and clumped together... The issue of the contents inside the bag becoming humid is troubling many customers. Craft paper has high moisture absorption due to its natural fibers, causing the paper bag to absorb moisture, which then permeates into the contents and makes them damp. As a countermeasure, by adding PE, AL, and WS to the inner layer, it is possible to enhance moisture resistance and protect the contents from humidity. Our company specializes in moisture-proof processing for the inner layers of sewing bags, bottom-sealed bags, and easy-open bags, particularly excelling in incorporating aluminum into bottom-sealed bags. [Countermeasures] - Moisture-proof processing for the inner layers of sewing bags, bottom-sealed bags, and easy-open bags - Use of PE (polyethylene) inner bags and sheets in the inner layer of the paper bag - Use of AL (aluminum) sheets in the inner layer of the paper bag - Use of WS (wet-strength paper) in the paper bag *For more details, please refer to the PDF materials or feel free to contact us.
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Naikai Corporation mainly engages in the bag-making industry. We offer a variety of products such as heavy-duty paper bags, aluminum bags (for moisture-proof purposes and others), small square-bottom paper bags, resin cross bags, and cross containers (also referred to as container bags, flexible containers, FIBC, and others. We can accommodate TYPE-C and other anti-static options as well). Please feel free to consult us if you have any requests.