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Weldona, CO

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RTV Silicone

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#13-018 Black RTV Silicone - International T-442

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International RTV Silicone - T-442
High Temp Petroleum Silicone Sealant

International RTV Silicone - T-442
High Temp Petroleum Silicone Sealant

Excellent sealant for Differential covers and High Pressure Oil Pump drive gear access plate. It can also be used on the early 1995, late 1994 HPOP covers that have the partial gaskets that require the remainder of the cover to be sealed with silicone.

  • Resistant to hot lubrication oils.
  • Thixotropic sealant intended for use where a soft, high elongation material is desired.
  • Tenacious Adhesion to most metals, plastics, synthetic rubbers, glass and concrete.
  • Low Modulus of elasticity for superior sealant joint movement capability.
  • Low Compression Modulus. Ideal for forming comression gaskets on covers and closures.
  • Stays flexable between -65 deg F and 400 deg F.
  • Impervious to weahering and ultra violet degradation.
  • Non-corrosive to ferrous metals.


MSDS for Navistar 1830858C1 (T-442) siliicone -- click on this link to download MSDS in Adobe pdf

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