LOCTITE® 402
Features and Benefits
A 1-part, fast-fixturing, ultra-performance instant adhesive that provides reliable performance under extreme operating temperatures up to 135°C (275°F). Suitable for use in medical device assembly.
LOCTITE® 402 is a high-temperature and fast-fixturing instant adhesive that reliably and strongly bonds to a wide range of plastic, rubber and metal substrates. It is ideally suited for joining small parts in high-speed production applications, as well as quick, on-the-go repairs. Assembly of difficult-to-bond (PP, PE, PTFE) materials is possible when using the primer LOCTITE® SF 770 (or LOCTITE® SF 7701 for medical device assembly).
- Ultra-performance adhesive providing resistance up to 135°C (275°F) and fast fixture
- ISO-10993 biocompatible
- Ideal for quick repairs and high-speed production applications
- Unique, patented formula with reduced hazardous ingredients
- Assembles difficult-to-bond materials using LOCTITE SF 770 or SF 7701 primer
Documents and Downloads
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Technical Information
| Application method | Dispense system, Manual |
| Applications | High speed production bonding, Repairing |
| Colour | Clear |
| Cure type | Moisture cure |
| Fixture time, Steel (grit blasted) | 20.0 sec. |
| Gap fill | 0.15 mm |
| Key characteristics | Fast setting, For difficult-to-bond materials, Temperature resistant |
| Operating temperature | -40.0 - 135.0 °C |
| Physical form | Liquid |
| Recommended for use with | Elastomer, Metal, Plastic, Porous surface |
| Shear strength, Mild Steel (grit blasted) | >15.0 N/mm² (2100.0 psi ) |
| Viscosity | 110.0 mPa·s (cP) |
LOCTITE® 402
A 1-part, fast-fixturing, ultra-performance instant adhesive that provides reliable performance under extreme operating temperatures up to 135°C (275°F). Suitable for use in medical device assembly.