The performances of filter paper such as air permeability, uniformity, quantitative stability, consistency of color and shade achieved domestic advanced level.The color,size and each specification parameter can be changed as per customers’ requirement.

Item	Value
Basis Weight (g/m2)	125~135
Thickness (mm)	0.43
Air Permeability        (p=200pa  L/m2.s)	≥100
Corrugated Depth（mm）	0.23
Max Pore Size (µm)	55
Mean Pore Size (µm)	40
Burst Strength (Kpa)	≥350
GurleyStiffness(mg)	2000
Volatile(%)	4
Usage	Fuel Filter Paper