Meltblown fabric nonwoven filtering BFE99/N95 -BFE95,BFE99,BFE98,N95,N99,FFP1 -filtering use ,for air or water -absorbent oil ... Meltblown fabric nonwoven filtering BFE95,BFE99,BFE98,N95,N99,FFP1,P1,P2Commodity: Melt Blown FabricMaterial: polypropylene(PP) ... dust maskSpecification: 1,BFE95,BFE98,BFE99 for medical mask 2, N95 N99 N100 R95 R99 R100 P95 P99 P100 for industrial ...