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PPS filter bag, 1. High temperature resistance, 2. High efficiency of filtration for steel industry, 3. Long service time - details see: https://www.machineto.com/pps-filter-bag-for-steel-industry-10217007

PPS needle filter felt technical data

Production Name	PPS filter felt
Material	100%PPS fiber
Scrim Material	100%PPS fiber
Weight(g/m2)	550
Thickness(mm)	1.90
Air permeability(L/dm2.min)	140
weft Breaking Strength(N/5cm) warp	≥1200
	≥900
weft Breaking elongation(%) warp	≤50
	≤30
weft Thermal shrinkage(%)210°C,90min warp	≤1.5 ≤1.5
Working temperature continuous peak	160°C
	190°C
Final treatment	heat setting, singeing,press polish

Application fields:

1. steel industry fume filtration , coal-fired boiler industry fume filtration,

2. Waste burning fume filtration

3. High temperature smoke filtration