Special Air Filter Paper of passenger

NPA2003PA

Acrylic resin impregnation, plain

Using: Air filter paper of light/heavy car

Filter Area: 0.45-1.20m2

Eject Capacity: 1500-3000CC
   
Index name Index Unit Standard
Grammage 120 g/m2 GB451.2-2002
Thickness caliper 0.46 mm GB451.3-2002
Corrugation depth - mm GW001-2005
Not cured burst strength 200 Kpa GB454-2002
Cured burst strength - Kpa GB454-2002
Not cured gurley stiffness 1500 mgs GW002-2005
Cured gurley stiffness - mgs GW002-2005
Air permeability 320 mm/s GW003-2005
Max pore size 68 ¦Ìm GW004-2005
Mean pore size 51 ¦Ìm GW004-2005
Resin content 23 % GW005-2005
Volatiles 5.0 % GW006-2005