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meltblown nonwoven fabric meltblown nonwoven fabric for masks meltblown nonwoven fabric for filter materials meltblown nonwoven fabric for medical and health care meltblown nonwoven fabric for environmental protection Woven fabric
meltblown nonwoven fabric meltblown nonwoven fabric for masks meltblown nonwoven fabric for filter materials meltblown nonwoven fabric for medical and health care meltblown nonwoven fabric for environmental protection Woven fabric
Meltblown non-woven fabric for battery separator
  • After high-pressure electret filtration efficiency, the product has the characteristics of low resistance, high efficiency and high dust capacity.
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Product Description
  • Melt-blown non-woven fabrics use high-speed hot air flow to draw the thin polymer melt extruded from the die nozzles, thereby forming ultra-fine fibers and collecting them on the net curtain or drum, and at the same time self-bonding It becomes a meltblown nonwoven fabric.


    Meltblown non-woven fabric:

    Specifications: 10 grams—60 grams

    Width: less than 1.6 meters


    Melt-blown non-woven fabric is the core material for masks. Melt-blown non-woven fabric is mainly made of polypropylene, and the fiber diameter can reach 1 to 5 microns. There are many voids, fluffy structure, and good anti-wrinkle ability. The ultra-fine fibers with unique capillary structure increase the number and surface area of fibers per unit area, so that the meltblown cloth has good filtration, shielding, heat insulation and oil absorption. It can be used in the fields of air, liquid filter materials, isolation materials, absorption materials, mask materials, thermal insulation materials, oil absorption materials and wipe cloths.


    The main uses of meltblown non-woven fabrics:


    1. Filter material

    2. Medical and health materials

    3. Environmental protection materials

    4. Clothing materials

    5. Battery separator material

    6. Wipe materials


    The main material of meltblown non-woven fabric is polypropylene, which is a kind of ultra-fine electrostatic fiber cloth, which can capture dust. The principle that polypropylene isolates germs is that droplets containing pneumonia virus will be electrostatically adsorbed on the surface of the meltblown cloth and cannot penetrate it.


    Medical masks and N95 masks are composed of spunbond layer, meltblown layer and spunbond layer. Among them, the spunbond layer and meltblown layer are made of polypropylene PP material, and the meltblown cloth filter material is made of polypropylene ultrafine fiber. Randomly distributed and dipped together, the appearance is white, flat, and soft. The material fiber fineness is 0.5-1.0μm. The random distribution of fibers provides more opportunities for thermal bonding between fibers, so that the melt blown gas filter material has greater The specific surface area, higher porosity (≥75%). After high-pressure electret filtration efficiency, the product has the characteristics of low resistance, high efficiency and high dust capacity.


    Disposable medical masks with virus protection effect generally have three layers. Its core raw material is an intermediate layer made of polypropylene meltblown cloth. This layer is also the key layer for whether the disposable mask has virus protection effect. Disposable medical masks with real virus protection effect. Take out the middle layer and burn with a lighter. It cannot burn. In professional terms, the melt blown cloth should have a melting effect after being ignited, and generally will not produce flames.


    Runjuxiang (Yantai) Nonwoven Material Co., Ltd. specializes in manufacturing: meltblown nonwoven fabrics|meltblown nonwoven fabrics for masks|meltblown nonwoven fabrics for filter materials|meltblown nonwoven fabrics for medical and sanitary use|melting for environmental protection Non-woven fabrics | Melt-blown non-woven fabrics for clothing | Melt-blown non-woven fabrics for battery separators | Melt-blown non-woven fabrics for wiping


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