The meltblown nonwoven fabric is the core material of the mask. The main material of the melt blown cloth is polypropylene. The diameter of the fiber can reach 1-5 microns. There are many voids, fluffy structure and good anti wrinkle ability. The superfine fiber with unique capillary structure increases the number and surface area of fibers per unit area, so that the melt blown cloth has good filtration, shielding, heat insulation and oil absorption. It can be used in the fields of air, liquid filter material, isolation material, absorption material, mask material, heat preservation material, oil absorption material and wiping cloth. The medical mask and N95 mask are composed of spunbond layer, melt blown layer and spunbond layer, of which the spunbond layer and melt blown layer are made of polypropylene PP material.
Main Applications of Melt Blown Non Woven Fabric
- Medical and health cloth: surgical clothes, protective clothing, disinfectant cloth, masks, diapers etc;
- Home decoration cloth: wall cloth, tablecloth, bedspread etc;
- Clothing cloth: lining, adhesive lining, flocs, set cotton, various synthetic leather bottoms, etc;
- Industrial cloth: filter material, insulating material, cement packing bag, geotextile, wrapping cloth, etc;
- Agricultural cloth: crop protection cloth, seedling raising cloth, irrigation cloth, heat preservation curtain, etc;
- Others: Space cotton, heat and sound insulation materials, linoleum, smoke filter, tea bag, etc.
The melt blown cloth filter material is made up of polypropylene microfibres, which are randomly distributed and adhered together. The appearance of the material is white, flat and soft. The fineness of the material fiber is 0.5-1.0 μ M. the random distribution of the fiber provides more opportunities for thermal bonding between the fibers. Therefore, the melt blown gas filter material has a larger specific surface area and a higher porosity (≥ 75%). After high pressure electret filtration efficiency, the product has the characteristics of low resistance, high efficiency and high dust capacity.
Melt blown nonwovens are produced by using high-speed hot air flow to draft the polymer melt fine flow extruded from the spinneret hole of die head, thus forming superfine fibers and collecting them on the condensing net curtain or roller, and self bonding at the same time.
The production process of melt blown cloth mainly includes:
- Melt preparation
- Melt extrusion from spinneret hole
- Melt draft and cooling
- Net forming
We have our own factory for meltblown nonwoven production, and we also provide melt blown non woven production line, if you have any need of the meltblown or meltblown making machine, you can just contact us to get the product or the machine as you need. Except for the meltblown non woven fabric and meltblown nonwoven production line, we also provide face masks, protective clothing, isolation clothing, gloves,face shield, infrared thermometer, mask making machine, ventilator and so on. For the safety and health of you and your loved ones, please contact us without hesitation to get the protective products as you need now. We promise that our products meet the standards and have reasonable price.