MELTBLOWN NONWOVEN FABRIC

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Using advanced self-designed meltblown production equipment, we can produce high quality meltblown fabric of 100% Polypropylene, also called PP meltblown filter media . We supply filter media for face masks and respirators, which are divided into two main applications: surgical use and labor-protective use.

The meltblown technology is based on the meltblowing process, where, usually, a thermoplastic fiber forming polymer, like polypropylene, is extruded through a linear die containing several hundred small orifices. Convergent streams of hot air (exiting from the top and bottom sides of the die nosepiece) rapidly attenuate the extruded polymer streams to form extremely fine diameter fibers (1–5 micrometer). The attenuated fibers are subsequently blown by high-velocity air onto a collector conveyor, thus forming a fine fibered self-bonded meltblown nonwoven fabric.

The meltblown fabric we offer is for mask filter application use and has special specifications, which help the final mask can meet the requirements of varied standards.

Meltblown nonwoven fabric is one type of pp spunbond nonwoven, is used as the key filter material for all kinds of masks.
Product name Meltblown nonwoven fabric
Material 100% PP(polypropylene) and no harm to human and environment
Width Depending on your requirement. Maximum is 3.6m
Color White, have in stock
Basic weight 25-45 gsm
BFE ≥95% &≥99%
Roll length According to your request
Bacteria Filtration Efficiency %: 99%
Filtration Resistance Pa 30 Pa
Thickness mm: 0.2 mm
MOQ 500 kilograms ( free sample available)
  1. Product Applications
  • Electronics Industry
Health Care and Pharmaceutical Industry: 3Ply,N95, KN95,
  • FFP2,FFP3,Medical Masks, Surgical Mask & Disposable
  • Surgical Medical In Hospital
2. Information about meltblown nonwoven fabric Meltblown farbic, has many varied names like meltblown cloth, meltblown nonwoven, and since it is one kind of special nonwoven or spundond, people also name it as spunbond melblown, melt blown cloth’s raw material is mainly polypropylene, the fiber diameter can reach 1 to 5 microns. It has many voids, fluffy structure, good wrinkle resistance, unique capillary structure of microfiber to increase the number of fibers per unit area, and surface area, so that the meltblown cloth has good filtration, shielding, heat insulation and oil absorption. Can be used for air and liquid filtration materials, isolation materials, absorbent materials, mask materials, warm materials, oil-absorbent materials and wiping cloth, etc.

MeltBlown Nonwoven Fabric Process

The melt-blown extrusion process is a single-step process that uses a stream of high-velocity air to blow a molten thermoplastic resin from an extruder die tip onto a conveyor or what is called a take-up screen. The process has been in existence since the 1950s and has grown in significance since its origins. READ MORE https://dantri.com.vn/suc-khoe/chong-covid-19-phuong-tien-phong-ho-quan-trong-voi-nhan-vien-y-te-ra-sao-20200403224735557.htm   [embed]https://vls.vn/en/product/microporous-coveralls/[/embed]

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