LOCTITE® AA 3974 Light Cure Adhesive
Features and Benefits
1-part, UV/Visible light cure acrylic liquid designed for potting, sealing and bonding thermoplastics, glass and metals.
LOCTITE® AA 3974 is a translucent, colorless, 1-part, UV/Visible light cure acrylic liquid designed for potting, sealing and bonding thermoplastics, glass and metals that must withstand thermal cycling and environmental exposure. Rapid cure is achieved by exposure to ultraviolet light or visible light. It is suitable for use in the assembly of disposable medical devices.
- Qualified to Henkel's ISO 10993 Protocol
- Can withstand thermal cycling and environmental exposure
- Suitable for use in the assembly of disposable medical devices
Documents and Downloads
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Technical Information
Agency approvals / certificates / specifications | ISO 10993 |
Applications | Bonding plastic, Medical device assembly, Structural bonding |
Color | Translucent |
Cure type | UV cure, Visible cure |
Elongation, at break | 100.0 % |
Key characteristics | Cure speed: fast cure, Repositionable, Viscosity: medium viscosity |
Number of components | 1 part |
Physical form | Liquid |
Recommended for use with | Glass, Metal, Thermoplastic |
Shear strength, Polycarbonate to Polycarbonate | 1910.0 psi |
Specific gravity, @ 25.0 °C | 1.09 |
Viscosity, cone & plate, Physica MC101 @ 25.0 °C Cone CP50-1, Shear Rate 50 s⁻¹ | 1000.0 - 3800.0 mPa·s (cP) |