High strength silicone rubber. Features and Benefits: High strength silicone compound developed for use as a vacuum membrane in composite fabrication applications, where high strength and resistance to high temperatures, pressures and aggressive volatile attack is required over long periods. Available in cured or uncured roll form. Solvay is able to fabricate very wide membranes, utilizing either butt joints or seamless joint technology. Excellent resistance to compression set and has been used to manufacture shaped, inflatable pressure bags for applications requiring critical dimensional stability. Maximum use temperature 232°C (450°F). Tensile strength 1300psi. Elongation at break 600%.


  • Global Business Unit
    Composite Materials


Segments Applications
Lightweighting Structural & Semi-Structural Parts
Segments Applications
Airframe Primary structural materials

Chemical categories

Chemical category Chemical family Chemical product
Process Materials Elastomere Silicon

Region of commercial availability

  • Asia / Pacific
  • Europe / Middle East / Africa
  • North America
  • Latin America

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