Tan, low friction material suitable for aluminum surfaces, with excellent outgassing capability for use in vacuum
Rulon® XL is a tan colored material that is best for use against aluminum (including anodized) substrates. Rulon XL exhibits very low wear as compared with other Rulon® grades.
Other advantages offered by this unique material are that it combines low deformation under load with exceptionally good chemical resistance. It is compatible with a wide range of mating surfaces, but is not recommended for use with alkalis. Its non-abrasive character enhances the frictional performance to prevent galling of softer mating surfaces. It is the best material for vacuum service.
Use the Rulon Materials Selection Guide to compare various Rulon grades.
Features and Benefits
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Good for vacuum service
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Excellent for use against aluminum substrates
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Exhibits very low wear as compared with other Rulon® grades
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Working Temperature Range: -240° to +288°C [-400° to +550°F]
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Performance Range
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Max Load "P" MPa: 8.3 / 1,200 PSI
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Max Speed "V" m/s: 2.0 / 400 fpm
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Max "PV" MPa • m/s: 0.35 / 10,000 PSI-fpm
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Color
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Physical Data
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160
11.7 MPa [1,700 PSI]
1.97
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