Water filtration and purification systems

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PSU's resistance to hydrolysis and steam further strengthens its suitability for medical applications, ensuring that medical devices remain safe and functional even after multiple sterilization cycles.

Electrical and electronic applications
The electrical properties of PSU make it an ideal material for electronic components. It is used in connectors, coil bodies, and various insulating components. Its flame retardant and insulating properties improve the safety and performance of electronic applications.

The ability of the material to maintain its insulating properties at different temperatures and under different environmental conditions ensures the reliable performance of electronic devices.

Food industry
PSU's food grade variations make it suitable for fresh dataset food industry applications. Its chemical resistance and durability are ideal for hot water fittings, plumbing manifolds and catering trays.

Additionally, the PSU's compliance with food safety standards ensures it can be safely used in food processing and handling equipment, providing reliable performance in demanding food industry applications.

Due to its chemical resistance, PSU is commonly used in water filtration systems, ensuring clean and safe water. It is used in tubes, flanges and pump components that come into contact with water and other fluids.

PSU's resistance to chemical degradation ensures long-term performance and reliability in water treatment applications, making it an ideal choice for filtration and purification systems.

Table 2: Polysulfone (PSU) applications by industry
The industry Typical applications
Medical Sterilization boxes, dental instruments, medical devices
Aerospace Airplane interior, catering carts
Automobile Bearings, precision gears
Electronic Connectors, coil body
Water filtration Tubes, flanges, pump components
Food industry Hot water fittings, plumbing manifolds, food trays
Polysulfone (PSU) modifications
Blend for improved properties
Blending PSU plastic with other engineering thermoplastics can improve its processing and reduce costs. Here is an example: