耐高温玻纤阻燃过滤棉

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耐高温玻纤阻燃过滤棉
采用玻璃长纤维，以非织物式方式均匀迭合制成，出风面经过特殊处理，解决了普通耐高温玻纤棉的掉纤维现象。
性能稳定：可在240℃高温下长期使用而不老化，而且尺寸稳定性，在250℃左右的热收缩率仅为0.1％，短时间暴露于300℃高中也不会收缩、脆化、软化或者融熔，只在500℃以上开始软化。
阻燃性能（绝不燃烧），达A级阻燃国标，火烧不溶滴、不聚碳、不收缩、不变形。
抗化学性佳，耐湿性强，吸湿性低，使用寿命长
用途：广泛用于化工厂、火电厂、碳黑厂、水泥厂、石灰厂、炼焦厂、冶炼厂、沥青厂、喷漆厂以及电弧炉、油锅炉、焚化炉的高烟道和热空气过滤，既能有效除尘，又能抵抗有害烟雾的化学侵蚀。
规格：500×500×20（±3）mm
初阻力：≤65Pa
使用温度：≤250℃
High temperature resistant glass fiber filter mat
It is made of long fiberglass and non-woven with uniformity. Outlet side is specially treated in order to avoid the fiberglass shed.
Stable performance: No degradation under the high temperature of 240 degree Celsius use. Size is stable with only 0.1 % contraction at 250 degree Celsius. No contraction, no embrittlement, no softening, and no melting in short time at 300 degree Celsius, only softening at 500 degree Celsius.
Excellent flame retardance ( non-flame ), up to national Grade A flame retardance standard. No drop, no polycarbon, no contraction, and no deformation with firing.
Excellent chemical resistance, high moisture-resistance, low moisture absorption, long working life.
Application: Be widely used in chemical plants, thermal power plant, carbon plant, cement plant, lime factory, coking plant, metallurgical plant, asphalt plant, spray-paint plant, the flue and heated air channel filter of electric arc furnace, oil boiler, incinerator etc. Not only for dust extraction, but also for avoid chemical erosion and against poisonous gas.
Specification: 500×500×20（±3）mm
Initial pressure drop: ≤65Pa
Operating Temperature: ≤250 degree Celsius