KetaSpire® KT-820 PEEK polyetheretherketone is semi-crystalline high performance polymer characterized by a distinct combination of properties, which include wear resistance, best-in-class fatigue resistance, high purity, and excellent chemical resistance to organics, acids and bases.

Our PEEK rod is made in the United States using 100% prime virgin material and we offer variety of outer diameters (OD) all in stock online at the best prices. KetaSpire KT-820 PEEK resin is unreinforced and RoHS compliant. Common applications include: 

• Back-up Rings 
• Pump and Diaphragm Machine Fittings  
• Semiconductor and PCB Components 
• Manifolds 
• Aerospace and Aviation Components