耐高温玻纤过滤棉
产品特性:
*耐高温玻璃纤维毡采用玻璃长纤维，以非织物式方式均匀迭合制成，出风面经过热烫特殊处理，解决了普通耐高温玻纤棉的掉纤维现象;
* 具长纤维之特性：纤维的强度好、弹性佳、不因风阻大使滤材压缩一起，影响容尘量。
*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;
* 化学性佳，耐温性强，吸湿性低，使用寿命长.
* 过滤级别：G3,G4；厚度从5-50毫米都可以订做；
* 卷材或者片材
用途：
* 一般高温粗尘过滤处理；
* 热风式高温烤炉使用；家具厂、汽车厂涂装厂高温烤炉使用；
* 喷漆厂、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。
技术参数:Specification
| 型号 Type
|
厚度Thicknessmm
|
测试风速 Test Air Velocity(m/s)
|
平均计重效率Average Arrestance（EN779）
|
初阻力Initial Resistance（pa）
|
容尘量 Dust Holding Capacity (g/m2)
|
过滤级别 FiltrationClass
|
标准尺寸Size (m)
|
耐温度Temperature Resistance ℃
|
|
GT-20
|
20
|
1.5
|
80
|
20
|
|
G3
|
1m*20m 1.2m*20m
|
250
|
|
GT-30
|
30
|
1.5
|
85
|
35
|
2100
|
G3
|
300
| |
|
GT-50
|
50
|
1.5
|
90
|
50
|
3200
|
G4
|
350
|
注:可根据需要定制不同规格. Note: Special Size Available Upon Request.
High temperature resistant glass fiber filter mat
Specialty:
* High temperature resistant glass fiber filter mat is made of long fiberglass in uniformity non-woven way. Leeward side is specially treated in order to avoid the fiberglass dropping.
* Stable performance: No degradation under the high temperature of 240℃ use. Size is stable with only 0.1 % contraction at 250℃. No contraction, no embitterment, no softening, and no melting in short time at 300℃, only softening at 500℃.
* Excellent flame retardance (non-flame), up to national grade A flame retardance standard. No drop, no polycarbonate, no contraction, and no deformation with firing.
* Excellent chemical resistance, high moisture-resistance, low moisture absorption, long working life.
Application:
High temperature resistant glass fiber filter mat is widely used in ovens or other place which is high temperature. Not only for dust extraction, but also for avoid chemical erosion and against poisonous gas.
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