Amicure® UR 7/10 cure accelerator, a finely ground version of Amicure UR accelerator; is a substituted urea-based accelerator (1 Phenyl 3,3 dimethyl urea) for dicyandiamide cured epoxy resins. It combines excellent latency at ambient temperature with rapid cure in systems heated above its activation temperature.
Amicure® UR 7/10 is supplied as a micropulverized crystalline solid which is easily dispersed into liquid epoxy resin.