Melt blown cloth is a filter material with polypropylene as the main raw material.Its fiber diameter can reach 1 to 5 microns, and these ultra-fine fibers with unique capillary structure increase the number and surface area of fibers per unit area, so that meltblown cloth has good filtration, shielding, thermal insulation and oil absorptivity. can be used in air, liquid filter materials, isolation materials, absorption materials, mask materials, thermal insulation materials and wiping cloth and other fields. Yoo