LOCTITE® AA 3921
Known as LOCTITE 3921
Features and Benefits
Light-cure, low viscosity acrylic-based adhesive. Well suited to bonding stress-sensitive plastics. Offers rapid 3 secs fixturing time.
LOCTITE® AA 3921 is a light-cured, acrylic-based adhesive formulated to provide flexible bonds when joining stress-sensitive plastics. The product offers a depth of cure >13 mm and a fixturing time of just 3 secs. Qualified to ISO 10993 for medical device applications such as bonding stainless steel cannulae into hubs, syringes and lancets for needle assemblies.
- Also bonds metals, glass and ceramics in secs.
- Particularly suited to stress-sensitive plastics
- ISO 10993 qualified
- Low viscosity
Documents and Downloads
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Technical Information
| Color | Translucent |
| Key characteristics | Wavelength for cure: UV / VIS |
| Specific gravity, @ 25.0 °C | 1.03 |
| Viscosity, Brookfield - RVT, @ 25.0 °C Spindle 2, speed 20 rpm | 80.0 - 220.0 mPa·s (cP) |
LOCTITE® AA 3921
Light-cure, low viscosity acrylic-based adhesive. Well suited to bonding stress-sensitive plastics. Offers rapid 3 secs fixturing time.