Place of Origin Hebei, China (Mainland)
Brand Name the national prestige brand
Model Number NPA1013PA
Type Quantitative
Material Wood Pulp
Usage Air Filter
Width 1200mm
Thickness 0.58mm
Grammage :140 g/m²
Thickness : 0.58 mm
Burst strength : 290kpa
Gurley stiffness : 3000mgs
Air Permeability : 330mm/s
Max pore size : 77μm
Mean pore : 58μm
Resin content : 20%
Volatiles : 4.5%
Application:air filter paper of passenger car