Deefine's PTFE membrane has a pore size of 0.02-10μm and are characterized by high flow, high precision and cost effectiveness.
There are more micropores per unit area, the pore size is uniform, and the diffusion flow is small.
The PTFE membranes include hydrophobic, hydrophilic and gas permeable membranes.
They are available in a wide range of sizes for gas and liquid filtration.1) Hydrophobic membraneFeatures and advantagesInherent hydrophobicityHigh flow rateHigh filtration accuracyClean, no shedding, low extractableLong service lifeChemical resistance, high temperature resistanceISO 9001 certificationApplicationsGas filtrationOrganic solvent filtrationStrong corrosive chemical filtrationHigh purity chemical filtration, etc.2) Hydrophilic membraneFeatures and advantagesStrong hydrophilicity and permanent hydrophilicityHigh flow rateHigh filtration accuracyClean, no shedding, low extractableLong service lifeChemical resistance, high temperature resistanceNo need for pre-wettingdry preservationISO 9001 certificationApplicationsSterile filtration of various water-soluble solvents in the pharmaceutical industryMicroelectronics semiconductorEye drops, sterile filtration of antibioticsSterile filtration of highly corrosive solvents and organic solventsFiltration of highly corrosive water-soluble chemicals