The usability and sealing performance of container bags

A container bag is produced by using polyolefin resin, which undergoes a drawing and weaving process, followed by coating and cutting into cylindrical or sheet-like substrates of varying sizes. These substrates are then sewn into circular or square bag-like products according to design requirements.

Next, let me introduce the usability and sealing performance of container bags:

When designing container bags, it is necessary to fully consider the specific ways and methods of how customers will use them, such as lifting, transportation methods, and the properties of the materials being loaded. Additionally, it is important to consider whether the bag is used for food packaging, and to ensure that it is non-toxic and harmless to the food being packaged.

2. Sealing performance of container bags

Different packaging materials require different sealing standards. For instance, powdered materials, toxic substances, and items sensitive to contamination have stringent sealing performance requirements. Materials prone to moisture or mold also have specific demands on airtightness. Therefore, when designing container bags, it is crucial to consider the impact of the base fabric lamination process and sewing process on sealing performance.