Membrane Filter

The Poly-Fluoro membrane pleated filter is made of poly tetrafluoroethylene (PTFE). PTFE are characterized by high chemical inertness. The Poly-Fluoro pleated filter cartridge are widely use for filtering the strong acid and base solutions that are used in wet etching, solvent striping, and cleaning manufacturing processes of semiconductor factory. The membrane has about 80~95% porosity, and the uniform pore size distribution. Moreover, the filtration area of each cartridge is as high as 0.9m² (0.67~0.8 m² for equivalent products of imported brands). Therefore, Poly-Fluoro PTFE membrane pleated cartridge filter has high flow rate, low pressure drop, and long-life service.

 

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Poly-Philic @ Filtteck Co., Ltd.

Poly-Philic pleated filter cartridge is a PES (polyethersulfone) membrane in a polypropylene casing. The filter media polyethersulfone is the mirrored asymmetric structure that ensure lower pressure drop at high flow rate, and extended service life.

PES membrane has excellent chemical resistance and hydrophilization is widely use in BOE etchant, clean, DI water circulated filtration of semiconductor industry & photoelectric industry and the terminal fine filtration of general food & beverage factory.

 

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