What is the standard of PP non-woven fabric? 1), holes are not allowed；2). Turning the net: vertical or horizontal >=50cm turning the net is a sheltering point, 500 meters/each；3), oil pollution i

Causes of static electricity during PP nonwoven production，The problem of static electricity during the production of PP non-woven fabrics is mainly due to the low moisture content in the air when the

(PET) Polyester non-woven fabric is more stable than pp non-woven fabric, mainly manifested in: strength, wear resistance and other properties. Because polyester non-woven fabrics use special raw mate

The characteristics of smms non-woven fabric: durability. Insulated and conductive. Softness and stiffness. Fineness, swelling. Isotropic, anisotropic. Filterability, breathable and impervious to wate

Classification of non-woven fabrics: 1. Spunlace non-woven fabrics, the spunlace process is to spray high-pressure fine water flow onto one or more layers of fiber meshes, so that the fibers are entan