Products
PTFE membrane cartridge
| PureMax® F series |
| The PTFE (tetrafluoroethylene) media is characterized by high chemical inertness. In general, the PTFE cartridge is widely used to filtrate the strong acid and base solutions in wet etching, solvent striping and cleaning manufacturing processes in semiconductor industry. PureMax® F series has higher filtration area than equivalent products, combining its uniformed pore size distribution (80~95% porosity), it would be your economical choice. |
| ⊙ Features |
| ※ Excellent chemical resistane ※ High flow rate, low pressure drop and long service life ※ Thermal bonded end caps and connectors, free of adhesives ※ Manufactured in clean room, high clean cartridge ※ Pre-flush with 18M-Ω DI water, TOC content lower than 40ppb ※ Integrity test available ※ Certified by FDA and in compliacne with EU 2002/72/EC |
| ⊙ Operating conditions |
| ※ Max. operating pressure: 1.4kg/cm2(90°C); 5.6kg/cm2(20°C) ※ Max. operating temperature: 90°C ※ Filtration area: 0.8m2 (10" length) NEW → ※ High flow type(OD: 80mm，filtration area 0.9m2 per 10")，now is available!! |
| ⊙ Applications |
| ※ Semiconductors: Strong acid/base solutions, solvents and DI water under 80°C ※ TFT-LCD: wet etching, solvent striping and cleaning manufacturing processes ※ CDR/DVD: BOE, photoresists filtration ※ Terminal fine filtration for DI Water ※ Filtration of chemnical delivery system for special photoelectrochemical |
⊙ Product coding - F series
