Technical datasheet

SANTOPRENE™ RC8008

Supplied byCelanese- Last Updated on Jul 9, 2026

SANTOPRENE™ RC8008 by Celanese is a soft, non-hygroscopic and colorable polyolefin-based thermoplastic vulcanizate (TPV) grade. It is recyclable within the manufacturing stream and is shear-dependent.
  • Suitable for processing by injection-, multi injection-, blow molding and sheet extrusion.
  • It exhibits good physical properties & excellent ozone-, flex fatigue- and chemical resistance.
  • It requires no drying before processing & offers neutral and easy coloring formulation.
  • SANTOPRENE™ RC8008 is designed for use in sealing application.
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SANTOPRENE™ RC8008 properties

Mechanical properties

PropertiesValue & unitTest conditionTest method
100% Modulus, TD0.0 Visible After LoginVisible After LoginVisible After Login
Hardness, Shore A0.0 Visible After LoginVisible After LoginVisible After Login

Other properties

PropertiesValue & unitTest conditionTest method
Elongation at Break, TD0.0 Visible After LoginVisible After LoginVisible After Login
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Physical properties

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Density0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

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Brittleness Temperature0.0 Visible After LoginVisible After LoginVisible After Login

SANTOPRENE™ RC8008 Processing Guidelines

Extrusion Processing Guidelines

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Injection Molding Processing Guidelines

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Injection molding Processing Guidelines

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