DuPont™ Vespel® CR Parts & Shapes

Technical Literature

Vespel® CR-6100 Pump Application and Installation Guide For centrifugal pump stationary wear parts. Vespel® CR-6100 has replaced metal and other composite materials used for pump wear rings, throat bushings, and link shaft bearings.

English (PDF)

German (PDF)

Italian (PDF)

Spanish (PDF)

French (PDF)

Russian (PDF)

Traditional Chinese (PDF)

Simplified Chinese (PDF)

DuPont™ Vespel® CR Machining Guide for Carbon-reinforced Fluoropolymers (PDF) DuPont™ Vespel® CR shapes are carbon-reinforced fluoropolymers and have machining characteristics similar to other fluoropolymers. CR Shapes can be machined with standard metalworking equipment to produce tolerances once considered too close for polymer-based materials. This is possible due to the material’s inherent mechanical strength, stiffness and dimensional stability at machining temperatures.