7649 Anaerobic Adhesive Primer
7649
Overview
7649 Anaerobic Adhesive Primer
is a specialized aid for industrial bonding. This versatile, green-to-light-blue primer requires no mixing and is easy to apply, excelling in challenging conditions such as large bonding gaps, inert metals, inert surfaces, or low temperatures (≤15°C). It effectively accelerates anaerobic adhesive curing, delivering rapid and stable bonding performance to meet the rigorous demands of electronics manufacturing, automotive, and machinery industries for high-performance adhesion.
Features
- Application: Anaerobic Adhesives
- Color: Green to Light Blue
- Viscosity: 2 mPa·s
- Density: 0.79 g/cm³
- Drying Time (@20°C): 30 ~ 70 seconds
- Service Life: ≤21 days
Activator / Primer Performance Overview
| Model No. | Used for | Product Type | Color | Viscosity MPa·s |
Density g/cm³ |
Dry Time at 20°C (s) |
Working Time |
|---|---|---|---|---|---|---|---|
| 7646 | Anaerobic Adhesive | Anaerobic Activator | Amber, Transparent | 1–2 | 0.8 | NA | ≤2h |
| 7699 | Anaerobic Adhesive | Anaerobic Activator | Blue | Very Low | 1.03 | NA | ≤1h |
| 7649 | Anaerobic Adhesive | Anaerobic Primer | Green to Light Blue | 2 | 0.79 | 30–70 | ≤21 Days |
| 7450 | Cyanoacrylate Adhesive | Cyanoacrylate Primer | Clear, Transparent | 1.25 | 0.68 | ≤30 | ≤8h |
| 7452 | Cyanoacrylate Adhesive | Cyanoacrylate Activator | Clear, Transparent | 0.3–0.5 | 0.79 | ≤30 | ≤1min |
Features
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Specifications
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