Specifications 

1.Low initial resistance 
2.Large dust holding capacity;Flexible 
3.Economical  

 Speciality   
                                                                                 
 1)  Pre-filtration for the heavy polluted general draft apparatus and the air control        system.
2)  Anti-fractured PET organic synthetic fibre
3)  Large dust holding capacity , small resistance , long service life and                      economical
4)  Not contain silicon , chemical resisting and anti-acidic
5)  Conform to European and American classfications for nonflammability( e.g              DIN53438-F1 , UL900-class 2 with flameout)
6)  Applied to pank filter and foldaway filter
7)  Available in paper frame ,galvanize frame , aluminium frame and so on
  Using                                                                                         
 1)  Applied to many industry such as pollution controling , public constrution,air-conditon ,electronic . pharmacy , food and so on 
 
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  Remark                                                                                          
Variety of sizes and thickness ,according the customers requirement.
 
If you have any inquiry please do not be hesitate   to contact with us!
 And warm welcome to visit our factory and showroom!