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Santoprene® 121-80B265

Generic Family: Thermoplastic Vulcanizate • Supplied by: Celanese Corporation
Santoprene® 121-80B265 is a black thermoplastic vulcanizate (TPV) that combines low coefficient of friction with good bonding to TPV and EPDM rubber. This grade offers improved heat aging performance and excellent processability for injection molding of complex geometries with excellent surface aesthetics. It has low friction retention after heat aging without surface bleeding. It has been designed for corner molding and end cap of automotive extruded weather seals in TPV or in EDPM rubber.Key Features Low friction injection molding grade Specially formulated to replace thermoset EPDM rubber in automotive glass run channel (GRC) corner molding applications Designed for shorter processing cycle time compared to thermoset EDPM rubber Adheres to vulcanized EPDM rubber and TPV Built-in low coefficient of friction properties Good flowability with excellent surface aspect
General Properties

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Material Status
Commercial: Active
Documents
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Technical Datasheet

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Availability
Africa & Middle East, Asia Pacific, Europe, Latin America, North America
Uses
Automotive Applications
Automative Specification
GAC QJ/GAC 1240.022
Processing Method
Injection Molding
Other Properties
Additive, Features, Appearance, Forms, Density, Tear Strength, Compression Set, Shore Hardness, Brittleness Temperature, Change in Shore Hardness in Air, Burning Rate, Drying Temperature, Drying Time, Suggested Max Moisture, Suggested Max Regrind, Rear Temperature, Middle Temperature, Front Temperature, Nozzle Temperature, Processing (Melt) Temp, Mold Temperature, Injection Rate, Screw L/D Ratio
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Processing

Find specific processing information for Santoprene® TPV as well as general information for the Thermoplastic Vulcanizate generic family. Register or Sign In for more information.

Where To Buy

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