Developed after years of research, Master Bond EP46HT-1 extends the limits of epoxy adhesive/sealant formulations. It has a continuous service operating temperature range of -100°F to +550°F and can withstand intermittent exposures up to 600°F. EP46HT-1 has a glass transition temperature of over 235°C. In addition to high temperatures, it is also designed to withstand severe and repeated thermal cycling.
Master Bond EP46HT-1 is easy to apply and cures rapidly at elevated temperatures. It is 100% reactive and does not contain any solvents or diluents. It offers exceptional physical strength, outstanding dimensional stability, and superior chemical resistance. EP46HT-1 has excellent adhesion to metals, glass, vulcanized rubbers, and most plastics. The hardened system is an electrical insulator. Applications range from downhole oil drilling to turbo compressors and satellite modules.