Loctite 231153 – 509 Gasket Eliminator Flange Sealant, 300 mL Cartridge, Blue
Loctite 231153 – 509 Gasket Eliminator Flange Sealant is a methacrylate ester acrylic paste sealant designed to be used as a form-in-place gasket on rigid flanged connections.
Features:
- Part number: 231153
- Technology: Acrylic (Methacrylate ester)
- Appearance (uncured): Blue to greenish paste
- Provides resistance to low pressures immediately after assembly.
- Flexible sealant that withstands minor flange movement caused by vibrations.
- Flexible at temperatures up to 300°F (149°C).
- Applications include gearbox and engine casings.



