What are the factors affecting the quality of needle punched non-woven fabrics?

Talking about the factors that affect the quality of needle-punched non-woven fabrics, this article discusses several factors that affect the quality of needle-punched non-woven fabrics from the aspects of non-woven fabric weight, thickness, production and processing quality.　　1. Weight, gram weight can directly affect the weight of the customer’s product. In the process of laying the net, the level is uneven and the two ends are not connected accurately.　　2. Thickness and uneven thickness are also caused by the uneven spreading of fiber cotton during carding and web laying. Insufficient technical experience and insufficient precision equipment are all reasons.　　3. Tension, the strength of the tension is mainly determined by the number of acupuncture, the more the number, the stronger the tension. Zhicheng Fiber can set different tensile strengths according to customer requirements. Zhicheng Fiber has 4 needle-punched cottons, each can reach 1,200 times per minute.　　To sum up the above, the above are several factors that affect the quality of needle-punched non-woven fabrics. In addition, some human factors in the production and processing of needle-punched non-woven fabrics can also cause quality problems in needle-punched non-woven fabrics. Previous post: Where are the manufacturers of non-woven fabrics in Fujian?