Short Description:

Meltblown cloth is the core material of the mask, polypropylene is the main raw material, and the fiber diameter can reach 1 to 5 microns. Porosity, fluffy structure, good fold resistance, ultra-fine fibers with unique capillary structure can increase the number and surface area of fibers per unit area, so that the melt-blown cloth has good filtering, shielding, heat insulation and oil absorption .