SustaPEI MG natural
PEI
Our specialist for medical devices
SustaPEI MG was developed for the high demands of the healthcare sector. As a material with high purity and very good resistance to sterilisation, it is ideal for surgical instruments, for example. Thanks to its high glass transition temperature, PEI retains its mechanical properties and dimensional stability up to approx. 170° C. The strength level is above that of other amorphous high-performance plastics (PSU, PPSU). PEI has a remarkably high resistance to high-energy gamma radiation.
natural
rod
Characteristics
- High purity
- Good sterilisation resistance
- High stiffness even at high temperatures
- High continuous service temperature
- ISO 10993-5 tested on semi-finished product
- Good resistance against high energy radiation
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
| SKU | Name | Type | Type | Color | Measurements | Length | Width | Thickness | Height | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| No stock item (MOQ) | 793018 | SustaPEI MG natural extruded | rod | rod | natural | Ø 50 x 3000 mm | 3.000 mm | 50 mm |
Technical Specifications SustaPEI 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 | 125 |
| Elongation at break | DIN EN ISO 527 | % | 10 |
| Tensile modulus of elasticity | DIN EN ISO 527 | MPa | 3200 |
| Tensile strength | DIN EN ISO 527 | MPa | 125 |
| Shore hardness | DIN EN ISO 868 | scale D | 87 |
| Ball indentation hardness (H358/30) | DIN EN ISO 2039-1 | MPa | 230 |
| Unnotched impact strength (Charpy) | DIN EN ISO 179/1eU | kJ / m2 | 3,2 |
| Shore hardness | DIN EN ISO 868 | Shore D | 87 |
| Elastic modulus of compression | DIN EN ISO 604 | MPa | 3150 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Glass transition temperature | ISO 11357-3 | °C | 216 |
