FIBC is a kind of flexible packaging product. The main difference from other packaging products is its "flexibility", which means that the shape of FIBC is flexible and because of its flexibility in transportation and storage. It will be much simpler and will not take up much space. Many manufacturers now have relatively high performance requirements for FIBCs, because different packaging products have different performance requirements for FIBCs. However, manufacturers will pay attention to the anti-aging property of the FIBC, because the anti-aging performance determines the service life of the FIBC. There are many factors that need to be considered when designing a good-quality container bag. Let's take a look at the specific knowledge.
The ability of FIBC to prevent aging under the sun is a concern at present, and it is also a problem frequently encountered in the actual use of FIBC, so pay attention to the use of anti-purple agents in the production process. The usability should fully consider the specific ways and methods of customers using FIBCs. When designing FIBCs, such as lifting, transportation, and loading material performance, etc. In addition, it is necessary to consider whether it is food packaging, and it must be considered to be non-toxic and harmless to the packaged food. Sealing properties, such as powders or toxic substances, and articles that are afraid of being contaminated have very strict requirements on the sealing performance. The packaging materials are different, and the materials that are prone to moisture or mildew also have special requirements for air tightness. When designing the FIBC, pay attention to the influence of the base fabric laminating process and sewing process on the sealing performance. The problems that should be paid attention to when designing FIBCs should be handled properly. The material selection of the base fabric should first clarify the weight of the loaded goods, and determine the volume of the FIBC according to the proportion of the packaged materials. It also depends on whether the loaded materials are sharp and hard block materials. If the bulk bag is designed, the base fabric should be thicker, on the contrary, it can be thinner.