Nonwoven fabric, also known as nonwoven fabric, is composed of directed or random fibers. It is called cloth because of its appearance and some properties.
Non-woven fabric has the characteristics of moisture-proof, breathable, flexible, light, non-combustible, easy to decompose, non-toxic and non-irritating, rich color, low price and recyclable reuse. For example, polypropylene (pp material) granule is used as raw material, which is produced by continuous one-step process of high temperature melting, spinning spraying, laying and hot pressing.