
產品說明 Product description
亞克力針刺氈是采用非織造針刺工藝利用亞克力較強纖維交錯排列,空隙分布均勻的細纖維布表面經熱軋、燒毛等處理,使其表 面平整光滑,不易被粉塵所堵塞,此濾料空隙大。透氣性能好,抗化學穩定性強,不僅可以過濾常溫氣體,而且過濾中溫氣體(150℃) 同時是酸堿腐蝕性氣體工況過濾材料的理想選擇。
Acrylic needle felt is the use of needle punched nonwoven process using acrylic strong fiber staggered, gap distribution of superfine fiber cloth surface by the treatment of hot rolling, such as singeing. its surface is smooth smooth, is not easy to be blocked by dust, this filter big gap. The air permeability is good, the anti chemical stability is strong. not only can filter the room temperature gas, but also filter the temperature gas (150°C) at the same time is the ideal choice of acid and alkali corrosive gas conditions filter material.
技術參數 Technical parameter
名 稱 Name | 亞克力針刺氈 Acrylic needle felt |
材質 Raw material | 亞克力纖維 / 亞克力基布 Acrylic fiber /acrylic fabric |
克重 Weight | 500g/㎡ |
透氣性 Air permeability | 200 - 300L/㎡ ·s@200Pa |
徑向拉力 Radial pull | >1100N/5x20cm |
緯向拉力 Weft Tensile Strength | >900N/5x20cm |
徑向伸長 Radial elongation | <25% |
緯向伸長 Weft elongation | <50% |
使用溫度 Use temperature | ≤ 130° C,短時 150° C Short time 150°C |
后處理方式 Post processing method | 燒毛、壓光、熱定型、特氟隆涂層或防水處理 Singeing, calendering, heat setting, teflon coating or waterproof treatment |
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