FMS compound filter material is a new product developed with gathered strengths, multi-varieties and multi-functions. Its basic layer is composed of glass fibers, and its surface layer is composed of compound glass fibers of more than two kinds and further treated with chemicals. It features high temperature resistance, bending resistance, anticorrosion, easy cleaning, water and oil proof, anti-static electricity and so on. It is suitable for varieties of different temperatures between 150-300℃, with a filtration wind speed up to 1.0-1.2meter/munite, a load increase, a cost decrease, and a breaking through of separate usage of glass fiber filter material and chemical fiber filter media. Since its entry into the market, FMS compound filter material has received recognition from design institutes, environmental protection factories and steel and iron factories, and gained a wide application in haze purification of those industries like steel and iron, smelting, chemical industry, carbon black, cement, power plant, carbide furnaces, trash burning down, bitumen agitation and so on.
Feature of FMS Compound Filter Material
|
Type
Index
|
FMS9806
|
FMS9807
|
FMS9808
|
FMS9809
|
FMS9810
|
|
Weight(g/m2)
|
>800
|
>800
|
>800
|
>800
|
>800
|
|
Thickness(mm)
|
2.4-3.0
|
2.4-3.0
|
2.4-3.0
|
205
|
2.1
|
|
Permeability(m3/m2/min)
|
8-15
|
8-15
|
8-15
|
8-15
|
8-15
|
|
Tensile Breaking Strength(N/25mm)
|
Warp
|
>1800
|
>1800
|
>1800
|
>1800
|
>2000
|
|
Weft
|
>1800
|
>1800
|
>1800
|
>1800
|
>2000
|
|
Elongation(%)
|
Warp
|
<10
|
<10
|
<10
|
<10
|
<10
|
|
Weft
|
<10
|
<10
|
<10
|
<10
|
<10
|
|
Continuous Working Temp(℃)
|
260
|
240
|
220
|
400
|
150
|
|
Instant Working Temp(℃)
|
300
|
260
|
280
|
450
|
170
|
|
Air Flow(m/min)
|
0.5-1.5
|
0.8-1.2
|
0.8-1.2
|
0.8-1.2
|
0.8-1.2
|
|
Resistance to Acids
|
Excellent
|
Excellent
|
Excellent
|
Excellent
|
Excellent
|
|
Resistance to Alkalis
|
Good
|
Good
|
Excellent
|
Good
|
Good
|
|
Resistance to Wear
|
Good
|
Good
|
Excellent
|
Moderate
|
Excellent
|
|
Resistant to Hydrolysis
|
Good
|
Good
|
Excellent
|
Good
|
Good
|
|
Surface treatment
|
Teflon Treatment
|
|