Meltblown Polypropylene Fabric
Demystify meltblown polypropylene fabric
Meltblown polypropylene fabric is mainly made of polypropylene with high melt index. As the core material of mask, pp melt-blown fabric is a film composed of many crisscross fibers in a random direction. The diameter of the fiber can reach 1-5 microns, about one-thirtieth of that of hair. There are many gaps between fibers, fluffy structure & good wrinkle resistance. The Microfiber with a unique capillary structure increases the number and surface area of fibers per unit area. So that the pp meltblown nonwoven fabric has good filtration, shielding, thermal insulation & oil absorption. YG meltblown nonwoven suppliers support high-quality pp melt blown fabric for you. We have meltblown cloth stock, welcome meltblown cloth wholesale.
Features of PP meltblown polypropylene fabric- meltblown cloth manufacturer
Meltblown cloth is the core material of the mask, commonly known as the “heart” of the mask. Meltblown polypropylene fabric is the filter layer in the middle of the mask, which can filter bacteria and prevent the spread of bacteria. Medical masks and N95 masks are composed of a spun-bonded layer, melt-blown layer and spun-bonded layer. The spun-bonded layer and melt-blown layer are all made of polypropylene PP material. Contact meltblown nonwoven suppliers to get meltblown cloth wholesale prices.
The pp melt-blown filter material is made of polypropylene microfibers randomly distributed and bound together. The appearance is white, smooth & soft, and the fiber fineness of the material is 0.5-1.0μm. The random distribution of the fibers 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 meltblown polypropylene fabric products have the characteristics of low resistance, high efficiency, high dust capacity and so on.
Meltblown polypropylene fabric specification
|Weight||18g~500g per square meter|
|Width||Generally 160cm ~ 180cm (custom is availabled)|
Application of meltblown polypropylene fabric?
Medical and health cloth: operating clothes, protective clothing, disinfection bags, masks, diapers, women’s sanitary napkins, etc.
Home decoration cloth: wall cloth, tablecloth, bed sheet, bedspread, etc.
Clothing cloth: lining, adhesive lining, wadding, set cotton, various synthetic leather bottom cloth, 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, thermal insulation & sound insulation materials, oil felt, smoke filter, bag tea’s bag, etc.
Production process of PP melt blown fabric
Meltblown polypropylene fabric is a high-speed hot air flow to draw a thin stream of PP polymer melt extruded from the nozzle hole of the die. Thereby forming ultra-fine fibers and collecting them on the condensed screen or meltblown cloth roll, while bonding themselves become a meltblown nonwoven fabric.
The production process of meltblown cloth is mainly as follows.
Melt preparation→Filter→Measurement→The PP melt is extruded from the spinneret→Melt trickle drafting and cooling→Netting.
Where has meltblown cloth wholesale?
Yugong’s pp melt-blown filter has outstanding performance in the aspects of filament diameter, tactile, strength, evenness, superfine melt-blown fiber, uniformity, filtration performance and barrier performance. YG meltblown polypropylene filter can be widely used in medical, nursing, personal hygiene, industrial protection, environmental protection and other fields. As a meltblown cloth manufacturer, we have always been based on the market with the best pp meltblown nonwoven fabric product quality and the most competitive meltblown cloth wholesale price. Please feel free to leave your message and requirements. We will reply to you as soon as possible.
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