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Sealant - Loctite® SI 5900 Instant Gasket, 743912 / 270637

SKU: 743912
$52.79 CAD

Item #: 743912 / 270637


Silicone-based gasketing product suitable for various substrates. Good resistance to oil and joint movement.

LOCTITE® SI 5900 is a low strength, moisture-cured, thixotropic silicone-based paste. Typical applications include stamped sheet metal covers (timing covers and oil sumps). It exhibits a rapid skin-over time of 15 min and is suitable for gaps up to 1 mm. As a single component it requires no mixing.
  • Good oil resistance
  • Withstands joint movement
  • Reduces migration of liquid after application
  • Adheres to metal, plastic, glass and ceramic materials