PTFE filter bags are made of 100% PTFE fiber which has been punched in3- dimentional structure. PTFE filter bags have excellent features such as excellent flexibility, molding capability, high tensile strength, creep resistance, high temperature resistance, corrosion resistance . 100% PTFE filter bags can meet every requirements in hostile environments of temperature fluctuating and acid & alkali in all PH range. The lifespan of PTFE filter bags will be guaranteed for over 2-4 years as long as the temperature is controlled under the maximum operating temperature.
