The toughness of the mesh bag is very important for our use, so manufacturers are more concerned about how to improve their toughness during production, so how to improve it, let's find out!
The strength of the flat yarn has been advanced, the problem of broken wires has been dealt with, and the strength of the fabric of the mesh bag has been enhanced. The water tank is a component part of the wire drawing machine. The unevenness of the cooling water temperature in the water tank affects the physical function of the diaphragm after cooling and forming, and it is also the primary factor affecting the strength of the flat wire. This is due to the fact that polypropylene is a crystalline polymer material and has various crystal shapes. In the natural cooling process, a relatively large α-type spherulite is often formed, and the spherulite tensile orientation is relatively hard, which is not conducive to drawing.
Supplementing the masterbatch is one of the first ingredients of the raw material ratio. As a result, the physical function and low capital of the flat yarn are improved. With the addition of the supplementary masterbatch, the tensile strength of the flat yarn will gradually decrease.