Loctite 4304 Flashcure Instant Adhesive
4304
Overview
Loctite 4304 is a light-curing instant adhesive that cures rapidly under UV or visible light, minimizing blooming, with humidity as a secondary cure mechanism for shadowed areas. Suitable for the assembly of disposable medical devices.
Specifications
- Color
- Transparent, light yellow-green to dark blue-green
- Strength
- High
- Base Type
- Ethyl cyanoacrylate with photoinitiator
- Viscosity
- Low (10-35 cP, Cone & Plate)
- Cure Type
- UV/visible light (primary); humidity (secondary)
- Certifications
- ISO 10993 (tested to Henkel protocol for medical device material selection)
Technical Information
- Cures in seconds under UV or visible light
- Humidity secondary cure for shadowed areas
- Minimizes blooming versus accelerator-cured adhesives
Typical Applications
- UV-curable bonding of plastics, rubbers and metals
- Medical device assembly
- Applications requiring minimal blooming
Industries
Technical Documents
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