LOCTITE® 620 is a retaining compound designed for the bonding of cylindrical fitting parts. 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. Typical applications include locating pins in radiator assemblies, sleeves in pump housings and bearings in auto transmissions. Particularly suitable for applications where temperature resistance up to 200°C is required.
- Ideal for retaining pins in radiator assemblies, sleeves in pump housings and bearings in auto transmissions
- High temperature resistance
- DVGW approval (EN 751-1): NG-5146AR0622
Technical Details
| Key characteristics | Cure Speed: Slow Cure, Temperature: High Temperature, Gap Filling, Viscosity: High Viscosity, Strength: Medium to High Strength |
| Agency approvals / certificates / specifications | DVGW (EN 751-1): NG-5146AR0622 |
| Gap fill | 0.15 mm – 0.25 mm |
| Color | Green |
| Recommended for use with | Metal: Steel |
| Fixture time | 60.0 min. |
| Operating temperature | -55.0 °C – 230.0 °C ( -65.0 °F – 450.0 °F ) |
| Viscosity | 8000.0 mPa·s (cP) |
| Shear strength, Steel | 26.0 N/mm² ( 3800.0 psi ) |
| Technology | Acrylic |
| Applications | Retaining, For High Temperature Applications, For Slip Fitted Parts |
| Cure type | Anaerobic Cure |
| Physical form | Liquid |
| Application method | Dispense System, Manual |
| Number of components | 1 Part |
| Product Type | Retaining compounds,Industrial adhesives |
| Technology Names | Acrylates,Acrylates, anaerobic cure |
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