Epoxies® 20-2390 is a black, two part unfilled low durometer urethane elastomer used in potting, casting, and encapsulating. It is engineered to provide excellent hydrolytic stability and low moisture permeability. As well as outstanding thermal cycling properties, low glass transition temperatures and low embedment stress to sensitive electronic components. Epoxies® 20-2390 can maintain its integrity over a wide operating temperature range. With a low glass transition temperature of approximately -70°C makes these urethanes ideal for low temperature potting applications.
Epoxies, Etc. is a leading resin formulator of epoxies, urethanes, and silicones. They take great pride in their commitment to the research, innovative development, and consistent manufacturing of materials for today's demanding applications. Epoxies, Etc.'s adhesives are widely used in the paint and coating industry for use in electronic, electrical, construction, and decorative industries.