High Temperature Resistant Needle Felt

HIGH TEMPERATURE RESISTANT SERIES

* High Temperature Stiffening Coating ARAMID Needle Felt: Aramid

* ARAMID PTFE Membrane High Temperature Needle Felt: Aramid+PTFE

* ARAMID Carbon Impregnation Explosion-proof Needle Felt: Aramid+Carbon impregnated

* Polyphenylene Sulfide Needle Felt:PPS

* PPS PTFE Membrane High Temperature Needle Felt: PPS+PTFE

HT-TYPE
Appearance		Yellow, un-corrugated
Use		Foldable filter media
Composition		Needle felt with High temperature resistance.
Product Code		Aramid	Aramid+PTFE	Aramid+Carbon impregnated	PPS	PPS+PTFE
Weight(g/㎡)		340	340	340	340	340
Thickness (mm)		0.8	0.8	0.8	0.8	0.8
Air Permeability (l/㎡.s) a		200	50-70	200	200	50-70
Filtering Precision b/Efficiency c		5μm (≥99.5)	0.3μm (≥99.99)	5μm (≥99.5)	5μm (≥99.5)	0.3μm (≥99.99)
Temperature	Constant using temperature	≤200℃	≤200℃	≤200℃	≤170℃	≤170℃
Temperature	Instantaneous using temperature	≤220℃	≤220℃	≤220℃	≤190℃	≤190℃
Strength	Warp(N/5cm)	1000	1000	1000	1000	1000
Strength	Weft(N/5cm)	1000	1000	1000	1000	1000
MERV④		MERV11/F6	MERV16/H11	MERV11/F6	MERV11/F6	MERV16/H11
Remarks		Stiffening	Stiffening&PTFE Membrane	Stiffening&Carbon impregnated	Stiffening	Stiffening&PTFE Membrane
Application		Instead of high temperature filter bag dust removal, High temperature condition

This series uses aramid and polyphenylene sulfide needle felt (PPS) as the substrate, treated with high-temperature stiff coating and PTFE membrane.

Remark:
a. Air Permeability was tested at △P=200Pa. ions and equipment), we reserve the right of making changes without prior notice.

Product