Air filter paper

NPA2003PA (Air filter paper of passenger car)
Grammage:120g/m2
Thickness:0.46mm
Burst strength:200Kpa
Gurley stiffness:1500mgs
Air permeability(ΔP200Pa):320L/m2/s
Max pore size:68µm
Mean pore size:51µm
Resin content:23%
Volatiles:5.0%
Color:light yellow,can be changed as requirements.
Size:max width is 1200mm,can be cut as requirements.
Package:inner is plastic bag and outer is knit bag.
Min order:1×20'container,about 5 tons.
Supply capacity:600 tons/month
Shipment:within 20 days.