Sustason® PSU MG natural
PSU
Our specialist for pharmaceutical industry
Sustason® PSU MG was developed for the high requirements of the healthcare sector for transparent applications such as laboratory equipment, sight glasses or media-carrying components. Compared to PC, the plastic has a 42°C higher glass transition temperature and therefore in the temperature range from 130°C to 160°C a significantly higher strength. It is less sensitivity to stress cracking than PC, too. Furthermore, the amber-coloured transparency is better than that of other amorphous high-performance plastics (PEI, PPSU).
Characteristics
- Good sterilisation resistance
- High rigidity
- Good dimensional stability
- High continuous service temperature
- ISO 10993-5 tested on semi-finished product
- Good resistance against high energy radiation
- Good machinability
Industries
We are a system supplier and partner from the idea to the OEM's end product - as a cooperative value contribution. We are able to support the healthcare industry at the highest level.
Armin Reuner - Industry Manager Healthcare - Mail: AReuner@roechling.com
Variants
Technical Specifications Sustason® PSU MG natural
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Density | DIN EN ISO 1183-1 | g / cm3 | 1,28 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Yield stress | DIN EN ISO 527 | MPa | 85 |
| Elongation at break | DIN EN ISO 527 | % | 7 |
| Tensile modulus of elasticity | DIN EN ISO 527 | MPa | 2650 |
| Tensile strength | DIN EN ISO 527 | MPa | 85 |
| Notched impact strength | ISO 179-1/1eA | kJ / m2 | 2 |
| Shore hardness | DIN EN ISO 868 | scale D | 83 |
| Ball indentation hardness (H358/30) | DIN EN ISO 2039-1 | MPa | 160 |
| Elastic modulus of compression | DIN EN ISO 604 | MPa | 2250 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Glass transition temperature | ISO 11357-3 | °C | 185 |
