LOCTITE® 668
Features and Benefits
Easy-to-apply, semi-solid retaining compound stick for bonding cylindrical fitting parts. Ideal for vertical and overhead applications. Fluoresces under UV light. Great for quality control.
LOCTITE® 668 is a green, fluorescent, wax-like, semi-solid retaining compound packaged in a self-feeding stick, designed for the bonding of cylindrical fitting parts. It is particularly well suited for applications where a liquid product may be too fluid to stay on a part or be difficult to apply. It allows for direct contact to metal parts during application to ensure even coverage.
- Convenient, non-drip stick format
- Stores easily
- Temperature resistant up to 204°C (400°F)
- Allows direct contact for even coverage
- Fluorescent under UV for quality control
Documents and Downloads
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Technical Information
| Color | Green |
| Cure type | Anaerobic cure |
| Key characteristics | No mix, Strength: low to medium strength |
| Number of components | 1 part |
| Physical form | Wax |
LOCTITE® 668
Easy-to-apply, semi-solid retaining compound stick for bonding cylindrical fitting parts. Ideal for vertical and overhead applications. Fluoresces under UV light. Great for quality control.