What Are The Functions And Classification Of Needle Punched Non Woven?

Needle Punched Non Woven is a product that directly punches fibers into flakes without weaving. Needle Punched Nonwoven is widely used. In addition to clothing, wall coverings for interior decoration also use needle punched cotton as the base material.

Needle punched non woven is divided into many types. In the past, Needle punched non woven was usually used to fill the interlayer of clothing. Needle Punched Non Woven Fabric is made of natural cotton, cashmere, wool, camel hair, hemp fiber, bamboo fiber, corn fiber, soybean fiber, etc. Barbed cotton is used as filler or base material. The product is soft, fluffy and breathable, which is closer to our life. It can be used as filling material for clothing, cushions, and household items, and can also be used for interior wall decoration. At the same time, there are other industrial uses.

Needle punched nonwoven is also called polyester needle punched felt. This product has the unique advantages of ordinary felt Filter Cloth, such as high porosity, good air permeability, high dust collection efficiency, and long service life. Because of its moderate temperature resistance, the maximum temperature can reach 150 °C, acid resistance, moderate alkalinity and very good wear resistance, it has become the most widely used variety in felt filter materials. The surface treatment method can be singeing or calendering or coating according to different requirements of industrial and mining conditions.

Needle punched cotton is also known as Non Woven Fabric. It is characterized by high density, thin thickness, and firm texture. Generally, the weight is about 70 - 500 grams, but the thickness is only 2 - 5 mm. Because of the different use environments, it can be divided into many types.