Waste Treatment Plant Air Filter System Dust Filter Bags PTFE filter  , High Temperature Filter Bag (PTFE) PTFE Needle Felt Dust Filtration Filter PTFE Membrane Filter 

PTFE filter bag is the filters with PTFE 100% filter felt which is the best filter media for the high temperature gas filtration , which will up to 300 degree C . It is widely applied in waste incinerator dust collector system , and also in coal fired boiler in power plant , or other coal fired boiler fume filtration . 

High Efficiency Filter Media PTFE Filter Bag
Quic details of PTFE filter bags :
It Will serve well for gas continuous operating temperature up to 240°C, instant temperature up to 280°C.
PTFE filter bags are suitable for the corrostion resistance of chemical and temperature working conditions that require a longer working life , such as waste incinerator flue gas filtration.
Features :
Excellent chemical stability and heat resistance.
Will withstand all strong acids and alkali erosion.
Will withstand all kinds of strong oxidant corrosion.
Hydrolysis performance is excellent.
Good flame retardant, insulation, heat insulation, light stability, low coefficient of           friction and small adhesion. 
PTFE filter cloth has excellent filtration efficiency, low and stable differential pressure,   easy cleaning, and under the same conditions its life is significantly longer than other     high temperature resistant filter materials.
PTFE filter medias are higher in cost compared with other filter medias.

  Specifications :
 

Below fiber performance index for your reference.