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100% PTFE Filter Felt 750gsm For Waste Incinerator PTFE Filter Bag

PTFE/ Teflon filter bag is suitable for the corrostion resistance of chemical and temperature working conditions that require a longer working life , such as waste incinerator flue gas filtration.
  • PTFE130x3000
  • PTFE305
Titanium Dioxide ( TiO2 ) Production Industrial Teflon / PTFE Filter Bag 

Application of our PTFE filter bag:
PTFE filter media are higher in cost compared with other filter medias. They are suitable for the corrosion resistance of harsh condition that require a longer working life of dust filters, such as waste incineration flue gas filtration.

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.
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/ Teflon Filter Bag Specification:


PTFE750  filter felt 


PTFE 100% Filtration needle felt


100% PTFE shot fiber


100% PTFE filament yarn


750g/m2 (customized)


Heat styling, single side singeing, calendering (double sides finishing would be available upon request) 


Customized according to drawing / sample


Polybag in cartons


Coal-fired power plant, waste incinteration plant, circulating fluidized bed boilers, etc.

Delivery Time:

7-45 days

Payment Terms:

 T/T, L/C, Paypal, Western Union, Money Gram...



 Operating Temperature (°C, dry)

 Abrasion Resistance

Hydrolysis Resistance

 Alkali Resistance

Organic Acid Resistance

Mineral Acid Resistance 

Oxidation Resistance (15%) 


240/ (260)







PTFE / Teflon Filter Bag Application:

This filter material PTFE Filter Bags  is suitable to the filtration of steel industry, cement plants, pharmacy waste incineration,carbon black ,fired boiler etc. After the water repellent treatment, it can be suitable to the liquid filtration, such as petroleum chemical indutry, metallurgy, sewage disposal and material recycling in the mining, water purification and so on.

Zhejiang Grace Envirotech Co., Ltd.with the famouse brand "ECOGRACE", is one of the subsidiary of Grace Filter MFG ,based in U.K ,and developed in China .
Copyright  2016 Zhejiang Grace Envirotech Co., Ltd. All rights reserved.