Compound air filter paper

NP3562(Compound air filter paper of light/heavy duty car,outer)
Grammage:135g/m2
Thickness:0.50mm
Burst strength:300Kpa
Gurley stiffness:2500mgs
Air permeability(?P200Pa):260L/m2/s
Max pore size:70µm
Mean pore size:59µm
Resin content:21%
Volatiles:4.5%
Color:brown,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.
FOB Port:XinGang Port of Tianjin,China
Payment terms:T/T or L/C at sight.
Attention:we also can produce filter papers as your samples after testing them in our lab.
Compound air filter paper