Customization: | Available |
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Material: | Non-woven |
Medium Material: | Synthetic Fiber |
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FMS Composite Needle Felt | ||||||||
Item | Unit | Parameter | ||||||
Material | Face:GL+P84 | Scrim:GL | ||||||
Grammas Per Square Meter | g/m2 | 850±5% | ||||||
Thickness | mm | 2.0±0.2 | ||||||
Air Permeability(200Pa) | m3/m2/min | 10~15 | ||||||
Temperature Resistance | Cont | ºC | 260 | |||||
Peaks | 280 | |||||||
Minimum Breaking Strength | Warp | N/50*200mm | ≥2800 | |||||
Weft | ≥2800 | |||||||
Elongation at Break | Warp | % | ≤10 | |||||
Weft | ≤10 | |||||||
Heating shrinkage | Warp | % | ≤1.5 | |||||
Weft | ≤1.0 | |||||||
Surface Design Treatment | Singeing,Calendering,Heat-set,PTFE treatment | |||||||
Using Scope | Cement klin head and tail ,Steel,Blast furnace gas |