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PTFE覆膜濾料
- 克重(weight)750g
- 材質(zhì)(material)PTFE纖維
- 厚度(Thickness)0.9-1.5mm
- 透氣量(Air perm)2-50m3/㎡.min
- 經(jīng)向強度(Warp Tensile Strength)>600N/5×20cm
- 緯向強度(Weft Tensile Strength)>650N/5×20cm
- 經(jīng)向伸長(Warp Elongation)<20%(5×20cm)
- 緯向伸長(Weft Elongation)<50%(5×20cm)
- 使用溫度(Continuous service Temperature)≤260℃、瞬間280℃
- 后處理(Finishing)熱定型、燒毛、軋光、覆膜