filter paper

filter paper auto filter paper pure wood pulp filter paper high quality

filter paper

Type: NPAO2154CA

Grammage / 135  g/m²  

Thickness / 0.55 mm

Corrugation  depth / 0.25  mm

Burst strength / 250kpa

Gurley stiffness / 2500mgs

Air Permeability  / 420mm/sMax pore size  / 85μm

Mean pore  / 72μm

Resin content   / 20%

Volatiles  / 5.0%

Application / air filter paper of light/heavy duty car

 pure wood pulp filter paper

high quality

filter paper