Vespel Sp 21 Rod

This product is a good candidate for applications such as cmp retaining rings test sockets substrate lift pins or any other application that requires high.

Vespel sp 21 rod.

Sp 21 is graphite enhanced with low friction properties for use with or without lubrication in various applications. Use these rods to make valve components and seal rings. Vespel sp 21 vespel sp 21 is enhanced with 15 graphite by weight which is added to the base resin for increased resistance and reduced friction in applications such as bearings thrust washers bushings seal rings slide blocks and other wear applications. A global leading supplier of innovative turbocharging systems selected vespel sp 21 bushings to ensure reliable performance and long life of the wastegate actuator.

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. During rigorous application testing the company observed that other potential solutions such as thermoplastic bushings can actually get hot enough to melt. Dupont vespel sp 21 is available as isostatically molded billet and unidirectionally pressed slab specified as type ii class 1m and type ii class 1p respectively per astm 6456 10 mil r 46198. It also has excellent wear resistance up to 300 f 149 c.

Overview of vespel sp 211 rod plate. Vespel sp 21 has the highest mechanical properties of the graphite filled grades. Vespel polyimide offers excellent strength even at extreme temperatures. Vespel sp 21 dupont vespel sp 21 parts and shapes provide low wear and friction for bearing thrust washers and dynamic seals.

Sp 21 is a graphite filled polymer. Vespel sp 21 sheets vespel rods dupont vespel sp 21 grade has 15 graphite by weight added for increased wear resistance and reduced friction in applications such as bearings thrust washers bushings seal rings slide blocks and other wear applications. It provides low friction for bearing and wear thrust washers and dynamic seals. Sp 21 is a filled polymer of vespel and is available in rod.

Provides superior performance in operating temperatures up to 300 c. Dupont vespel polyimide is an extremely high temperature creep resistant material that is often used in high heat environments where thermoplastic materials would lose their mechanical properties. Vespel sp 21 has the highest mechanical properties of the graphite filled grades. Vespel polyimide rod sp 21 shop for authentic dupont vespel sp 21 rods.