non woven polyster anti-static needle felt fabric for dust collect
USD $1 - $20 /Square Meter
Min.Order:1000 Square Meters
Shandong Xinli Environmental Protection Material Co., Ltd.
Name | Polyester needled felt | APPLICATION: Blast furnace pulverized coal injection coal station collection, electric copper dust at the scene. Lead-zinc sintering machine head dust, zinc volatile kiln flue gas, aluminum |
Type | SJ-N-PE500-1 | |
Weight(g/m2) | 500 | |
Thickness(mm) | 1.80 | |
Breaking strength (N) Warp/Weft | ≥800/1200 | |
Elongation (%) Warp/Weft | ≤35/50 | |
Permeability (m3/m2/min) | ≤10±3 | |
Working Temp.(°C) Continuous / Instant | 130/150 | |
Max Shrink Rate at 150°C | <2.0% | |
Resistance to Acids | good | |
Resistance to Alkalis | good | |
Surface treatment | heat setting, Singeing, calendaring |