Ultra Blue® Multipurpose RTV Silicone Gasket Maker


Fills gaps up to 0.25″ when fully cured. Sensor-safe, low odor, noncorrosive. Outstanding oil resistance and joint movement values. Eight times more flexible than cork/composite gaskets; three times more oil resistant than conventional silicones. Temperature range -65ºF to 500ºF (-54°C to 260°C) intermittent. Resists common fluids and excessive vibration.

Key Features

  • Eliminate costly inventory of cut gaskets
  • Easily makes cut gaskets in all shapes and sizes
  • Increased oil resistance, non-corrosive
  • Metallic Blue
  • Use on rigid or flexible flanges
  • Temperature range -65ºF to 500ºF (-54°C to 260°C) intermittent