PTFE needle felt for industrial filtration. The page lists operating and short-term temperatures of 260°C and 280°C; confirm the limits for the supplied construction and actual process. Review chemical exposure, moisture, dust properties and cleaning requirements before selecting the media.
Note:
1. Share requirements for custom PTFE felt construction or fiber blends so feasibility and the supplied specification can be confirmed.
2.maximum width for ptfe filter felt:2.2meters.
3.both ptfe filter cloth rolls and ptfe filter bags are available from Shanghai sffiltech.
Features of PTFE needle felt：
Working temperature is under 260 degree
Review moisture and chemical exposure against the supplied media specification and actual operating conditions.
Advantages of PTFE needle felt：
a) Confirm temperature limits for the complete filter construction.
b) Review acid compatibility, including concentration and temperature.
c) Review alkali compatibility for the intended process.
d) Confirm particle-retention requirements and the applicable test method.
e) Select media according to the application; no single material is best for every process.
Working principle of PTFE needle felt:
It will be sewn into PTFE filter bag for filter bag house
Contact SFFILTECH with the required cloth dimensions, finish and process conditions for specification review and quotation.
