Sell air inlet cotton

air inlet cotton
Washable and reusable
Low resistance
Excellent flame retardant
Flexible
Economical and practical

Application: >=55m , Filter dust , (especial
used in the train or the subway, where the place
has air-conditioning) , pre-filter through air filter program
Type: supply slices 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: (suggest) 100Pa-(max)200Pa
Max. Dust holding capacity: 430g/m2
Temp. resistance: 1000
Brand Name
FRS
Supply Capacity
1500000sq.m/month
Condition of Goods
new
Lead Time from Order to Shipment
5-7days
Model Number
FRS-20
Minimum Order Quantity
500 sq.m
Terms of Payment
T/T
Terms of Sale
FOB GUANGZHOU