Model: | FRS-20 |
---|---|
Brand: | fresh |
Origin: | Made In China |
Category: | Industrial Supplies / Machinery / Spraying Machine & Spreading Equipment |
Label: | washable , flexible , economic&practical |
Price: |
¥8
/ ㎡
|
Min. Order: | 200 ㎡ |
Application: ≥5μm , Filter dust (especially used in the train or the subway, where the place has air-conditioner), pre-filter through air filter program
Type: pads or rolls size
Media: synthetic fiber with gradual density.
Washable: about 2-3 times
EN779 class: G2
Average arrestance:75%(ASHRAE52.1-1992)
EUROVENT4/5 class: EU2
DIN53438 Non-flammability Standard: F1
Final resistance: (s ested) 100Pa-(max)200Pa
Max. Dust holding capacity: 430g/㎡
Temperature resistance: 100℃
Guangzhou Fresh Air-clean & Filtration products Co.,LTD | |
---|---|
Country/Region: | Guang Dong - China |
Business Nature: | Manufacturer |
Phone: | 13725358852 |
Contact: | Demon chen (salesman) |
Last Online: | 23 Jul, 2012 |