QUADRANT® PPSU is referred to as RADEL® PPSU below
Main Characteristics:
 | ||||
|
|
Grades | |
|
 | ||||
|
|
 QUADRANT PPSU (RADEL PPSU 1000) |
|
|
 | ||||
|
| ||||
- High maximum allowable service temperature in air (180°C continuously)
- Good chemical and excellent hydrolysis resistance (suitable for repeated steam sterilization)
- High stiffness over a wide temperature range
- Very high impact strength
- Physiologically inert (suitable for food contact)
- High dimensional stability
- Very good resistance against high energy radiation (gamma- and X-rays)
- Good electrical insulating and dielectric properties
RADEL PPSU 1000 is increasingly used for the manufacture of sterilization trays, dental and surgical instrument handles, and in fluid handling couplings and fitting applications. Showing a very high deflection temperature under load (205°C acc. to ISO 75 / Method A), RADEL PPSU 1000 is suitable for use in electronic assembly equipment and devices that must withstand solder temperatures.