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QUADRANT® PPSU will be referred to as RADEL® PPSU 1000 below
Main Characteristics:
- 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
Grade Information:
 RADEL PPSU 1000 black [PPSU]
RADEL PPSU 1000 is an amorphous high performance thermoplastic, offering better impact strength and chemical resistance than polysulfone and polyetherimide. RADEL PPSU 1000 also has superior hydrolysis resistance as measured by steam autoclaving cycles to failure, making it especially suited for repeated steam sterilization applications.
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