Overview of Filter Media

We provide a list of filter media used to make filter bags for different applications:

FIBER TYPE TEMP LIMITS* °C RESISTANCE TO ACIDS RESISTANCE TO ALKALIS RESISTANCE TO HYDROLYSIS RESISTANCE TO OXIDATION
POLYPROPYLENE 90°C Excellent Excellent Excellent Poor
NYLON 110°C Poor Excellent Good Good
HOMOPOLYMER ACRYLIC 125°C Good Good Good Fair
POLYESTER 150°C Good Poor Poor Good
PPS 190°C Excellent Excellent Excellent Fair
META-ARAMIDE 190°C Poor Excellent Poor Fair
POLYIMIDE 240°C Fair Fair Good Good
PTFE 260°C Excellent Excellent Excellent Excellent
FIBERGLASS 260°C Good Fair Excellent Excellent
Technical Fibers

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