Meltblown Nonwoven Fabric Hygienic Protective Material Polypropylene BFE 99
Product Story
Meltblown fabric is a type of ultrafine fiber non-woven material manufactured by meltblown process, raw stuff is food grade PP, fibre diameter may be 0. 5um-2um.
Our Meltblown satisfy BFE99 standard，applications include throw-away surgical face masks, gasoline filtration, clean room pocket filters even more.
For example，the medical face mask has three clleular layers, and the meltblown cloth is a middle layer. It offers strong filtering, shielding, and also thermal insulation properties. It may play the role with sterilization and virus remoteness. It can be said it is the heart of any medical mask.
Both the inner and outer layers of the medical mask are just supporting functions. The most critical thing for filtering viruses may be the middle melt-blown cloth. The ordinary melt-blown cloth includes a filtration efficiency of 50%. It has to be reprocessed to increase electrostatic adsorption ahead of bacterial filtration can reach above 99% ( (Referred that will as BFE99) 50% separate out efficiency meltblown cloth may only be used being a civilian protective mask, solely dust, dust, and can't isolate viruses, but most medical masks, surgical goggles must use 99% sieve efficiency meltblown cloth.
Inside chain of medical goggles, meltblown fabrics, special products for meltblown fabrics, and raw materials, special materials are the most important links. The main raw material to the production of special resources for meltblown cloth is definitely polypropylene (Polypropylene), and the material supply mainly emanates from Sinopec.
Product Characteristics
Brand:VTF
Material:100 % Polypropylene
Width:400-1600MM
Color:White
Technology :Meltblown
Application:Bag filter media, face mask,etc.
Product process