Ketron PEEK 1000® is produced from virgin polyetheretherketone resin and offers the highest toughness and impact resistance of all types of Ketron PEEK. Both natural and black Ketron PEEK 1000 ® can be sterilized by all conventional sterilization methods (steam, dry heat, ethylene oxide and gamma irradiation). The composition of the raw materials used for the manufacture of Ketron PEEK 1000 ® is also FDA compliant for plastic materials and parts intended for food contact.