LOCTITE® 509
Features and Benefits
Methacrylate ester acrylic paste sealant which provides resistance to low pressures immediately after assembly of flanges.
LOCTITE® 509 is a blue to greenish methacrylate ester acrylic paste sealant which provides resistance to low pressures immediately after assembly of flanges. It seals close fitting joints between rigid metal faces and flanges. Typically used as a form-in-place gasket on rigid flanged connections, e.g. gearbox and engine casings, etc. Its thixotropic nature reduces migration.
- Provides resistance to low pressures immediately after assembly of flanges
- Used as a form-in-place gasket on rigid flanged connections
- Seals close fitting joints between rigid metal faces and flanges
- Its thixotropic nature reduces migration
Documents and Downloads
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Technical Information
| Colour | Blue, Green |
| Cure type | Anaerobic cure |
| Key characteristics | Strength: medium strength, Thixotropic, Viscosity: high viscosity |
| Number of components | 1 part |
| Physical form | Paste |
| Specific gravity, @ 25.0 °C | 1.1 |
LOCTITE® 509
Methacrylate ester acrylic paste sealant which provides resistance to low pressures immediately after assembly of flanges.