PSU 1000® is a translucent, slightly yellow amorphous thermoplastic material (non-optical quality), which offers a combination of excellent mechanical, thermal and electrical properties. It often replaces polycarbonate where higher temperature resistance, better chemical resistance or autoclavability are required.
MAIN CHARACTERISTICS
- High maximum allowable service temperature in air [150 °C continuously]
- Good hydrolysis resistance [suitable for repeated steam sterilisation]
- High strength and stiffness over a wide temperature range
- Good dimensional stability
- Physiologically inert [suitable for food contact]
- Very good resistance against high energy radiation [gamma- and X-rays]
- Good electrical insulating and dielectric properties
Applications
- Commonly used in food processing equipment [milk machines, pumps, valves, filtration plates, heat exchangers]
- All kinds of components which are subjected to repeated cleaning and sterilisation