Needle punched non-woven fabric
Needle-punched non-woven fabrics are non-woven fabrics made of recycled fibers, fibers, man-made fibers and their blended fibers through carding, web-laying, needle punching, hot rolling, and rolling. It is a new type of environmentally friendly material and it can be used in many industries. Non-woven fabrics are made on wet or dry papermaking machines with water or air as the suspension medium, including chemical fibers and plant fibers. Needle-punched non-woven products are rich in color, fashionable and environmentally friendly, versatile, beautiful and generous, with diverse patterns and styles, and are light, environmentally friendly, and recyclable. They are internationally recognized as environmentally friendly products that protect the earth’s ecology. It is suitable for agricultural film, tanning, decoration, chemical, printing and other industries.
Needle-punched non-woven fabric has no warp and weft threads, it is very convenient to cut and sew, and it is light in weight and easy to shape. Non-woven fabric breaks through the traditional textile principle, and has the characteristics of short process flow, fast production rate, high output, low cost, wide use, and multiple sources of raw materials. Needle punched non-woven fabric has outstanding chemical stability, high temperature resistance, good wear resistance and fatigue resistance, good moisture resistance, hydrophobicity, good thermal dimensional stability, good filtration performance, and can be mixed with other high temperature resistant fibers. Has a high property price ratio. Compared with woven fabrics, it has poor strength and durability, and it cannot be cleaned like other fabrics. Because the fibers are arranged in a certain direction, they are easy to split from the right-angle direction, etc. Therefore, the improvement of the production method mainly focuses on the improvement of preventing splitting.