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Vespel® SP-221 DF

Generic Family: Polyimide, ThermoplasticSupplied by: DuPont Mobility & Materials
POLYIMIDE DIRECT-FORMED PARTS

DuPont™ Vespel® SP-221 parts and shapes are specified for low wear applications in non-lubricated conditions against soft metals like aluminum, brass, bronze; bearings (bushings, washers, etc.) SP-221 is a filled polymer with a coefficient of thermal expansion similar to aluminum.
General Properties

Access the complete datasheet details for Vespel® SP-221 DF when you create your free account with Prospector. You’ll find complete information on physical, mechanical and hardness specs.

Material Status
Commercial: Active
Documents
UL Yellow Cards

E530329 - DuPont Speciality Products USA, LLC

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Availability
Africa & Middle East, Asia Pacific, Europe, Latin America, North America
Uses
Bushings
Other Properties
Density / Specific Gravity, Tensile Strength, Tensile Elongation at Break, Flexural Modulus, Flexural Strength, Compressive Modulus, Compressive Strength, CLTE, Flow, Additional Properties
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Processing

Find specific processing information for Vespel® Parts and Shapes as well as general information for the Polyimide, Thermoplastic generic family. Register or Sign In for more information.

Where To Buy

You can purchase Vespel® SP-221 DF from 1 distributors or manufacturers. Register or Sign In for more information.

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