Vespel® SP-211 has 10% PTFE and 15% graphite by weight added to the base resin for the lowest coefficient of friction over a wide range of operating conditions. It also has excellent wear resistance up to 300°F (149°C). Typical applications include sliding or linear bearings as well as many wear and friction uses listed above. Product listing does not imply any formal relationship between Professional Plastics and DuPont. DuPont certifications are non-transferable therefore material is provided with Professional Plastics certifications.
Meets ASTM-D 6456-99 Ty 2, Class 3
Meets AMS 3644 Class 4
Meets Mil-P-46198 Type 2, Class 3
FEATURES AND BENEFITS
Vespel SP-211 Provides:
Lowest coefficient of friction over a wide range of operating conditions.
Vespel is available in Rods, Plates, Tubes & Rings
Standard Vespel Rods are 38" long, or 9-1/2" long
Standard Vespel Plates are: 10" x 10", 5" x 10" or 5" x 5"
Please call us or e-mail your request for pricing.