Because there is competition and the temptation of interest; therefore, there are always good and bad items on the market, but some items can be identified at a glance, and some items need to be carefully identified when they are purchased, otherwise they will be fooled. Deceived. For example, when buying FIBCs, consumers need to choose carefully. Let's take a look at the selection method of high-quality FIBCs.
Generally, if you observe the container bag, you can first distinguish it from the color and feel. The container bag produced from pure material often has transparent light, and the handle is smoother without the feeling of burrs.
However, this method is difficult for ordinary consumers to grasp. There is no standard. The specific gravity of a woven bag refers to the length of the strapping rope per meter, and the unit is grams/meter. Take the pure material strapping rope for example, the proportion of the strapping rope is 3.5 G/m, the proportion of the pure material strapping rope will not be very large, because the pure material product can be stretched very long during the production process.
If the cored strapping rope is used, the specific gravity will be much larger than this value, which is also due to the addition of miscellaneous materials.
Only a high-quality container bag can fully demonstrate the advantages of the bag, otherwise all its performance characteristics will disappear with the poor quality.