LOCTITE® AA 3491: Fast-Curing, Transparent UV Adhesive for Glass & Multi-Material Bonding
LOCTITE® AA 3491 is a medium-viscosity, UV-curable acrylic adhesive ideal for high-performance bonding and sealing applications involving glass, plastics, ceramics, and metals.
Key Features:
- Fast Curing: Achieves strong bonds in seconds with UV light exposure (365nm).
- High Transparency & Low Yellowing: Delivers clear, aesthetically pleasing bonds.
- Impact Resistant: Creates durable bonds that withstand impact and stress.
- Moisture & Water Resistant: Ideal for applications exposed to humidity or water immersion.
- Medium Viscosity: Enables controlled application and gap filling for optimal results.
- Versatile Adhesion: Bonds effectively to a variety of materials, including glass, plastics, ceramics, and metals.
Applications:
- Bonding and sealing glass components (flat, decorative, molded).
- Automotive lighting component assembly.
- Multi-material bonding in electronics and other industrial applications.
- Potting electronic components for protection and stability.
Technology | Acrylic |
Chemical Type | Modified acrylate |
Appearance (uncured) | Transparent liquid |
Components | One component – requires no mixing |
Viscosity | Medium |
Cure | Ultraviolet (UV) light |
Cure Benefit | Production – high speed curing |
Application | Bonding, Potting or Sealing |