ADVANTEC PTFE Filter Paper PF020

PTEE filter paper is a sheet-like filter with high flexibility and elasticity made from pure fibrous ethylene tetrafluoroethylene resin (PTFE).
Stable continuous use is possible in the temperature range of -120 ° C to 260 ° C, and autoclave sterilization, dry heat sterilization, and ethylene oxide gas sterilization are also possible.
It has excellent chemical resistance that is not attacked by acids, alkalis, oxidants, organic solvents, etc., and most chemicals other than special chemicals such as fluorine gas under high temperature and high pressure, chlorine trifluoride, and molten alkali metals. Can be used for.
Due to its hydrophobicity (water repellent performance), it is not easily affected by humidity in gas filtration, and it hardly adsorbs acid gas.
Since the filter is specially treated when it is manufactured, there is almost no fiber detached from the filter.
After filtration, the filter can be used repeatedly by cleaning it with chemicals.
Due to its low coefficient of friction and properties such as electrical properties, non-adhesiveness, and releasability, the residue on the filter after filtration can be easily recovered compared to cellulose filter paper.
Concentration measurement and composition analysis of particulate matter suspended in the atmosphere (High volume / Low volume air sampler)
Measurement of dust concentration in gas with sulfuric acid mist Filtration of acids, alkalis and organic solvents, and filtration of special chemicals for semiconductors
Pre-filter for PTFE type membrane filter Separation of oil / organic solvent and water Filter Electroplated diaphragm air vent filter Recovery of filtration residue