LOCTITE® AA 3942 Light Cure Adhesive
Features and Benefits
UV acrylic fluorescent liquid adhesive used in applications requiring fast cure, flexibility, high adhesion and autoclave resistance.
LOCTITE® AA 3942 is a transparent to hazy UV acrylic fluorescent liquid adhesive used in applications requiring fast cure, flexibility, high adhesion and autoclave resistance. It cures in seconds when exposed to light and has excellent adhesion to glass, plastics and metal. It is suitable for use in the assembly of disposable medical devices and achieves exceptional needle pull strengths on most hub substrates.
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Technical Information
Agency approvals / certificates / specifications | ISO 10993 |
Applications | Bonding plastic, Medical device assembly, Structural bonding |
Color | Clear, Hazy |
Cure type | UV cure, Visible cure |
Elongation, at break | 15.0 % |
Key characteristics | Biocompatible, Flexible, Viscosity: medium viscosity |
Number of components | 1 part |
Physical form | Liquid |
Recommended for use with | Glass, Metal, Thermoplastic, Thermoset |
Shear strength, Polycarbonate to Polycarbonate | 1610.0 psi |
Shear strength, Steel (grit blasted) to Glass | 2110.0 psi |
Viscosity, Brookfield - RVT, @ 25.0 °C Spindle 2, speed 20 rpm | 900.0 - 1600.0 mPa·s (cP) |