Advantages:
·Washable and reusable
·Low initial  resistance
·Large dust holding capacity
·Flexible
·Economical and practica
 
 
Application: ≥5μm, Filter dust , (especially used in the train or the subway, where the place has air-conditioner), pre-filter through air filter program
 
pre-filter through air filter program
Type: supply pads or rolls size
Media: synthetic fiber with gradual density
 
Average arrestance:91%(ASHRAE52.1-1992)
 
EUROVENT4/5 class: EU4
 
DIN53438 Non-flammability Standard: F1 
 
Final resistance: (suggested) 200Pa-250Pa
 
Temp. resistance: 100ºC
 





Packing:





Shipping
1. Express Shipping: DHL; UPS; Fed-Ex,TNT Or SF Express;
2. Sea Boat Shipping: Accept Fob term, CIF term;
3. Airplane Shipping: Accept Fob term, CIF term;

Our Services
 
Your reply will be replied within 12 hours.

We offer you professional service in fluent English.

Keep the mass production as the sample  approved

Freight forwarder: faster, safer, and convenient.

Samples charge: free 

FAQ

1.What is polyester wadding filter?

Polyester wadding filter is made of polyester fiber,it is breathable,elastic,washable and etc.The thickness and weight could be customized as your requirement.

2.Why choose our polyester wadding ?

Our polyester wadding is made of high quality polyester fiber.And it is with light weight,breathable,high resilience & high resist compression,easy to clean and etc.

3.How payment will be mande?

L/C,D/A,T/T,MoneyGram etc.

4.What kind of price terms?

EX-WORKS, FOB, CNF, CIF OR DDU is available and up to you.