Min. Order Reference FOB Price
200 Square Meters US$0.80-1.20 / Square Meter
Product Description
Technical Parameters Main material Polyester fiber(PET) Filtration class G2, G3, G4(EN779) Filter object ≥5μm coarse dust and foreign matter Final resistance 250Pa(Suggestion) Average weight efficiency 95%(ASHRAE52.1-1992) Flammability rating F1(DIN 53438),B1(GB/T 17591-2006) Dust ...