Hydrophilic PES Membrane 0.45μm Pore Size, PP or PET Support Layer,  Low Adsorption

The polyethersulfone (PES) microfiltration membrane adopts an asymmetric structure with uniform openings. Polyethersulfone has excellent heat resistance, physical and mechanical properties, insulation properties, etc. PES microfiltration membrane can ensure low protein adsorption and low dissolution characteristics during the filtration process.

Our company adopts proprietary membrane manufacturing technology to achieve the best combination of interception efficiency and flux through the control of micropores. The produced filter membrane has precise pore size control and reliable mechanical strength. All raw materials meet the standards and requirements of pharmaceutical grade filter membranes. 

Product Advantages :

• Excellent natural hydrophilicity
• High porosity, ensuring maximum flux and flow rate;
• Excellent chemical resistance and heat resistance;
• Low dissolution, extremely low protein adsorption;
• Good mechanical strength and maintains parameter stability;
• High temperature steam sterilization, ethylene oxide sterilization γ sterilization 

Specifications :

Applications

Our PES membrane is suitable for production processes in medical, food and beverage, as well as drinking water, microelectronics, and fine chemical industries. We will provide extensive assistance and cooperation to ensure that filters meet the technical and regulatory requirements of your industrial applications and operations.

• Conventional filtration
• Sterile filtration
• Intravenous injection
• Biopharmaceuticals
•  Bacterial isolation