China 100% PPS Filter Cloth & Needle Felt, Find details about China Filter Fabric, Filter Cloth from 100% PPS Filter Cloth & Needle Felt
TECHNICAL INDEXES | ||||||||
PPS Needle Felt | ||||||||
Item | Unit | Parameter | ||||||
Material | Face:100%PPS | Scrim:100%PPS | ||||||
Grammas Per Square Meter | g/m2 | 550±5% | ||||||
Thickness | mm | 1.8±0.2 | ||||||
Air Permeability(200Pa) | L/dm2.min | 120~150 | ||||||
Temperature Resistance | Cont | ºC | 160 | |||||
Peaks | 190 | |||||||
Minimum Breaking Strength | Warp | N/50*200mm | ≥900 | |||||
Weft | ≥1200 | |||||||
Elongation at Break | Warp | % | ≤30 | |||||
Weft | ≤50 | |||||||
Surface Design Treatment | Singeing,Calendering,Heat-set | |||||||
Using Scope | Coal-fired power plant,Chemical industry x |