KetaSpire® PEEK

Not all PEEKs are created equal

 One of the highest-performing thermoplastics for PEEK, second only to Solvay's Torlon® PAI. Its chemical resistance is close to that of PPS (polyphenylene sulfide), but PEEK can be used at higher temperatures and retains its excellent mechanical properties at continuous use temperatures up to 240 °C (464 °F).
Choose the best performance
Not all commercial PEEK products have the same level of performance. Thanks to Solvay's latest polymer production technology, KetaSpire® PEEK offers unique performance advantages. Depending on the grade, KetaSpire® PEEK has：

1. Better fatigue resistance
2. 20% higher impact strength
3. 60% higher ductility

 
KetaSpire® product line
Solvay's KetaSpire® PEEK product line includes:

1. Basic type (lubricated and non-lubricated)
2. Glass and carbon fiber reinforced grades (low/high melt flow)
3. Wear-resistant SL grades (lubricated and non-lubricated)
4. Natural color powders (coarse, fine, ultra-fine, extra-fine)

 
Comparison of basic and modified numbering