PTFE felt&filter bag





   

PTFE felt & filter bag:
Made by PTFE staple fiber from three-dimensional needling. Has :Excellent chemical-resistance, Excellent dust out performance, Perfect filtration purpose,Long life specialty
Application Field:
Chemical·Electricity·Cement·Steel·Incinerate. Hostile flue gas environment

Technical data:


Model

Weight(g/m2)

Thickness(mm)

Air Permeability
(cm /m ·d·arm)

Elongation (%)

Relative Strength (N)

Normal Use Temperature

Instant Use Temperature

Shrinkage in dry heat/250℃ for 2 hrs(%)

Warp

Weft

Warp

Weft

Warp

Welt

ZCZ01

750±30

1.2±0.2

80-180

≤20

≤20

>700

>700

240℃

260℃

≤2

≤2