The appropriate base fabric determines the final quality of the flexible container bag

The full name of the container bag should be called flexible container bag, which can be seen everywhere in our life and production. It is such a big bag that brings a lot of convenience to our production work. Perhaps many people's impressions of container bags are limited to this , Only know that it can hold a lot of things, very strong. In fact, there is still a lot of technical content, such as the choice of base cloth, it is not as thick as possible, what kind of base cloth is used for what kind of container bag, all are very particular, the following is given from a professional perspective Everyone talks about how to choose the base fabric of FIBC.

Before choosing a suitable base fabric, we must first determine the various parameters of the load and its weight, volume, shape, hardness, etc. If it is a very hard block, such as coal, stone ore, then we When designing FIBC, a thicker base fabric must be selected to improve the overall loading performance of the FIBC, otherwise a thinner base fabric can be selected. Through our many years of container bag manufacturing experience, we have summarized some accurate technical parameters. For example, when producing container bags with a load of 500 kg, the base fabric is generally selected (150-170) G/m², and the base fabric longitudinal and transverse tensile strength (1470-1700) N / 5cm, elongation 20-35%, although the thickness has not reached the highest, but it has been able to meet our use needs, while also reducing costs. For those FIBCs with a load of more than 1000kg, high-quality base fabrics must be selected, generally (170-210) G/m², longitudinal and transverse tensile strength of the base fabric (1700-2000) N/ 5cm, elongation The rate is 20~35% to meet customers' needs.

These are our experience, I hope to help our customers, so that you can buy a satisfactory FIBC. At the same time, Grace Plastics also reminds everyone that the FIBC market is very large and the quality is uneven. We must choose a formal and branded FIBC manufacturer, do not pursue cheapness, and consider the quality of FIBC. .