China Environmental Protection, High Efficiency, Low Resistance Filter Material, Hot Pressing Composite Activated Carbon Cloth, Find details about China Air Filter, Filter Cloth from Environmental Protection, High Efficiency, Low Resistance Filter Material, Hot Pressing Composite Activated Carbon Cloth
Material composition | filament + melt-blown + activated carbon 0075 | Filament + active carbon + static fabric 016G | Filament + active carbon + static fabric 011 |
Colour | white | Green | White |
Weight | 390+0.1mm | 500±25 g/m2 | 300±25 g/m2 |
Thickness | 1.8±0.15 mm | ||
Filter Efficiency | ≥98% | 2.5μm≥90% 10Pa | 0.3μm≥97% 18Pa |
Ventilation Property | 1500+300L/sqm.S (ENISO9237) | 700±100L/m2.S | 500±100L/m2.S |
Dust Holding | 350g/sqm | 500g/m2 | 500g/m2 |
Pore Size | Max. 150um Min. 130um | ||
Tensile Strength ISO 9073-3 | md 250 N/5cm cd 235N/5cm | md 240 N/5cm cd 240N/5cm | md 240 N/5cm cd 240N/5cm |
Tear Strength ISO 13937 | md 130N; cd 130N | md 130N; cd 130N | md 130N; cd 130N |
Heat Strength | >130ºC | >120ºC | >120ºC |
Width | 50-100 cm | 50-100 cm | 50-100 cm |
Roll Length | 50-1000 m | 50-1000 m | 50-1000 m |
Application | HEPA Cabin Filters / HVAC Filters / Air Cleaner / Vacuum Filter | ||
Characteristics | Uniform Fibre distribution; Equal physical values in all directions; High air permeability for sufficient filtering request; Environmental protection and efficient good permeability low resistance filter material. | ||
MARKS: This fabric is composited in order with multi-layers of different efficiency rate of nonwoven material and carbonized in the middle layer. The nonwoven can be optional with spun-bond nonwovens, spun-lace nonwovens and needle punch nonwovens. |