China PTFE Filter Bag PTFE Dust Collector Filter Felt, Find details about China PTFE Dust Collector Bag, PTFE Coating Filter Bags from PTFE Filter Bag PTFE Dust Collector Filter Felt
PTFE Needle Felt (polytetrafluoretyhylene) | ||||||||
Item | Unit | Parameter | ||||||
Material | Face:PTFE | Scrim:100%PTFE | ||||||
Grammas Per Square Meter | g/m2 | 750±5% | ||||||
Thickness | mm | 0.8 | ||||||
Air Permeability(200Pa) | L/dm2.min | 120-150 | ||||||
Temperature Resistance | Cont | ºC | 240 | |||||
Peaks | 280 | |||||||
Minimum Breaking Strength | Warp | N/50*200mm | ≥750 | |||||
Weft | ≥750 | |||||||
Elongation at Break | Warp | % | ≤10 | |||||
Weft | ≤15 | |||||||
Surface Design Treatment | Singeing,Calendering,Heat-set | |||||||
Using Scope | Cement,Steel,Smelting,refuse incinerator |