Epoxy Adhesive Is Cryogenically Serviceable
As a toughened system, EP21TDCHT-LO is particularly well suited for bonding dissimilar substrates, especially when they have differing coefficients of expansion. It has an outstanding service temperature range from 4 K to 350°F. Other notable features include a shear strength exceeding 2,500 psi, a peel strength of greater than 20 pli, and a Shore D hardness of greater than 60. The cured epoxy has excellent chemical resistance and is an electrical insulator.