LOCTITE® 620 - 250 ml Bottle High Temperature Retaining Compound
Features and Benefits
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This anaerobic-curing retaining compound is designed for bonding cylindrical fitting parts, particularly where high strength with high temperature resistance is required.
When it comes to bonding locating pins in radiator assemblies, sleeves in pump housings and bearings in auto transmissions – especially when you need high temperature resistance up to 232°C (450°F) – LOCTITE® 620 is a good choice. This high strength, anaerobic-curing retaining compound is designed for bonding cylindrical fitting parts to prevent loosening and leakage due to shock and vibration. It cures when confined in the absence of air between close-fitting metal surfaces, and can fill gaps from 0.15 mm - 0.25 mm (0.006" - 0.01").
- Ideal for shafts, gears, pulleys and similar cylindrical parts
- Operating temperature: -55°C to 230°C (-65°F to 450°F)
Documents and Downloads
Safety Data Sheets and RoHs
- 250 ml Bottle - IDH 231128
- 50 ml Tube - IDH 235288
LOCTITE® 620, 250 ml Bottle 231128 en-JP
IDH:
231128
Size Case: 250 ml Bottle
LOCTITE® 620, 50 ml Tube 235288 en-JP
IDH:
235288
Size Case: 50 ml Tube
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Technical Information
| Agency approvals / certificates / specifications | DVGW (EN 751-1): NG-5146AR0622 |
| Application method | Dispense system, Manual |
| Applications | For high temperature applications, For slip fitted parts, Retaining |
| Color | Green |
| Cure type | Anaerobic cure |
| Fixture time | 60.0 min. |
| Gap fill | 0.15 - 0.25 mm |
| Key characteristics | Cure speed: slow cure, Gap filling, Strength: medium to high strength, Temperature: high temperature, Viscosity: high viscosity |
| Number of components | 1 part |
| Operating temperature | -55.0 - 230.0 °C (-65.0 - 450.0 °F ) |
| Physical form | Liquid |
| Recommended for use with | Metal: steel |
| Shear strength, Steel | 26.0 N/mm² (3800.0 psi ) |
| Viscosity | 8000.0 mPa·s (cP) |
LOCTITE® 620
This anaerobic-curing retaining compound is designed for bonding cylindrical fitting parts, particularly where high strength with high temperature resistance is required.