LOCTITE® 641 is designed for the bonding of cylindrical fitting parts, particularly where disassembly is required for servicing operations. The product cures when confined in the absence of air between close-fitting metal surfaces and prevents loosening and leakage due to shock and vibration. Ideal for parts that need subsequent dismantling, i.e. retention of bearings on shafts and in housings.
- Ideal for parts that need subsequent dismantling, i.e. retention of bearings on shafts and in housings
Technical Details
| Color | Yellow |
| Fixture time | 20.0 min. |
| Recommended for use with | Metal: Steel |
| Gap fill | 0.15 mm |
| Viscosity | 600.0 mPa·s (cP) |
| Key characteristics | Strength: Medium Strength |
| Operating temperature | -55.0 °C – 150.0 °C ( -65.0 °F – 300.0 °F ) |
| Shear strength, Steel | 12.0 N/mm² ( 1700.0 psi ) |
| Product Type | Retaining compounds,Industrial adhesives |
| Technology Names | Acrylates,Acrylates, anaerobic cure |
