High Temp Silicone RTV Sealant

High Temp Silicone RTV Sealant is an acetic-cure elastomer that cures at room temperature to create a resilient, heat-resistant seal, ideal for flanged connections. With excellent resistance to temperature extremes, moisture, oils, and fuels, it performs reliably in harsh industrial environments. It offers strong dielectric properties, high tear resistance, and effective vibration absorption. Trusted by OEMs like GE Nuovo Pignone and BHEL, this sealant is compatible with catalytic converters and a range of fluids, and comes conveniently packaged in a 60-gram tube.

FEATURES:

  • Acetic elastomer-based RTV formulation

  • Cures at room temperature

  • Withstands -70°C to +250°C (peaks at 300°C)

  • Resistant to water, moisture, oils, fuels, and synthetic fluids

  • High tear strength and vibration absorption

  • Good dielectric properties

  • Safe for use near catalytic converters

  • Approved and used by GE Nuovo Pignone and BHEL

  • Available in 60 g tubes

Applications:

  • Flange sealing in compressors and turbines

  • Engine and exhaust system gasketing

  • Industrial machinery exposed to heat and vibration

  • Sealing electrical components requiring dielectric insulation

  • Automotive and power generation equipment requiring high-temp resistance

 

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