苏州常熟无锡南京扬州大量供应初效阻燃过滤棉DIN5510遇明火不燃烧

阻然过滤棉
Flame retardant filter media

自主研发阻燃棉，苏州常熟无锡南京扬州大量供应初效阻燃过滤棉中效阻燃棉遇明火不燃烧，只收缩。

产品特性
·该产品采用阻燃技术，实现了低毒、低烟、不熔融滴落和对环境不造成任何危害；
·该产品纤维及纺织品同时具有阻燃和抗熔滴的效果，其应用性能、安全性能和附加值大大提高，可以广泛应用于各领域；
·符合国家防火分类标准GB5455-85
Speciality:
Adopting the inflaming retarding technology. Low posion, low-smoke, infusible, fused drop resistance, no any harmfulness to the environment.
Conform to European and American classifications for nonflammability( e.g DIN53438-F1 , UL900-class 2 with flameout)
Used in the plank filter and foldaway filter
Paper frame, galvanization frame, aluminum frame are in available.

用途
适用于各种工业用途,如防治污染、公共建设、空调业、电子业,制药业,食品业等；
适用于粗尘过滤，中效空气过滤系统的预过滤。
Using:
Applied to the industry using, such as air-condition industry, electronic industry, pharmacy, food factory, etc.
Applied to the pre-filtration of the coarse efficiency filter system and medium efficiency filter system.

性能参数Specification

材质 material POLYESTER
测试风速
Air velocity 2.0m/S 2.0m/S 1.5m/S 1 m/S
初始效率（%）
Initial efficiency ＜20 ＜20 ＜20 ＜20
初阻力
Initial efficiency 20 Pa 25 Pa 30Pa 35Pa
终阻力
Final efficiency 200Pa 250Pa 260Pa 280Pa
平均计重效率%
Avg.arrestance 85% 85% 88% 91%
持续耐温
Temp.resistance 140℃ 140℃ 140℃ 140℃
瞬间耐温
Temp short peaks 160℃ 160℃ 160℃ 160℃
大容尘量
Dust holding capacity 450 550 620 730
过滤级别
Filtration class G3 G3 G4 G4
厚度
thickness 10mm 15mm 15mm 20mm
标准尺寸（M）
Roll sizes standard 2.0*20 2.0*20 2.0*20 2.0*20
注：可按客户要求订做. Note:Other specifications are available on request.