Polyimide (P84 needle felt filter cloth, PI filter cloth) fiber with the properties of good high temperature resistance, acid resistance and inflammable, the tri-leaves structure of the fiber helps the polyimide needle felt filter cloth with a larger filter surface and with a much higher filter efficiency.
P84 Air Dust Filter Cloth
Width ：1.8m ,2m ,2.2m Customized
Material : P84
Scrim : PTFE
Length : 50m ,100m ,150m ,200m
Gram Weight : 500g , 550g
After treatment : Ptfe Membrane