Key Features:- Meets NASA low outgassing requirements
- Superior chemical resistance
- Moderate viscosity
- High dimensional stability
Product Description: Master Bond UV24TKLO is a one part UV curable epoxy modified formulation for bonding, sealing and encapsulation. It passes the rigorous requirements for low outgassing as per ASTM E-595. Most noteworthy, it has outstanding resistance to chemicals, as described in part below. UV24TKLO has excellent clarity and optical transmission properties. The best wavelengths for curing are 320-365 nm and the energy requirement is 10-40 milliwatts per cm2. This epoxy system is not oxygen inhibited. UV24TKLO has superb physical strength and electrical insulation properties. The service temperature range is -60°F to +400°F. The UV24TKLO can be cured in thicker sections, up to 1/16 of an inch and can be easily “layered” to higher levels. The low outgassing properties enable this UV to be used in a wide array of optical, electro-optical and vacuum applications that until now have not been possible for UV curable systems. It should be noted that to optimize cured properties, UV24TKLO-2 should be post cured at 80-100°C for a few hours. Product Advantages: - One component: no mixing required
- Exceptionally fast curing with UV light source; not oxygen inhibited
- High dimensional stability; excellent clarity and light transmission
- Outstanding physical strength and electrical insulation
- Meets NASA low outgassing test, ASTM E-595, specifications
- Superior chemical resistance profile
Information provided by Master Bond Inc. |
