What Kind Of Material Is Melt Blown Fabric?
Melt blown fabric is a polypropylene material, commonly known as PP, which has many functions. It can effectively isolate bacteria and maintain hygiene in masks, making it indispensable for medical masks. If it weren't for this epidemic, many people wouldn't be able to recognize this material, and there are still many uses of this material.
The core material of masks, polypropylene is the main raw material, and the fiber diameter can reach 1-5 microns. Superfine fibers have many voids, a fluffy structure, good wrinkle resistance, and a unique capillary structure, which can increase the number and surface area of fibers per unit area, thereby making melt blown fabrics have good filtration, shielding, thermal insulation, and oil absorption properties. It can be used in fields such as air and liquid filtration materials, isolation materials, absorption materials, face mask materials, insulation materials, oil absorption materials, wiping cloths, etc. Widely used: medical health cloth: surgical gowns, protective clothing, disinfectant cloths, masks, diapers, etc. Home decoration fabrics: wallpaper, tablecloth, bed sheets, bed covers, etc. How many people can know about this material and its purpose during this special period? Listening: filtering, medical and hygiene materials, environmentally friendly materials, clothing accessories, battery separator materials, processing workshop wiping materials, disposable mask core materials for medical masks, diapers, sanitary napkins, etc. With the outbreak of the epidemic and the history of fighting against viruses, all of us have begun to recognize the importance of the environment and hygiene for life, and we have begun to pay attention to and re recognize it. No matter what happens in the future, wearing a mask will become a normal state. The demand for masks will also increase. Because the keyword is: one-time.
The main raw material of melt blown fabric is polypropylene, commonly known as PP. The non-woven fabric produced by extrusion melt blown polypropylene is a type of ultra-fine electrostatic fiber cloth with a fiber diameter of about 2 microns. This straight diameter is one tenth of the outer fiber of the mask, so it can effectively capture and isolate dust. When droplets carrying viruses approach the melt blown fabric, they will be electrostatically adsorbed on the surface and cannot penetrate it, effectively preventing bacterial invasion.
