Master Bond UV15DC80Med is a special dual cure epoxy based system that offers a primary cure using UV light along with a secondary heat curing mechanism. This adhesive allows for curing areas on parts that do not allow UV light curing because of "shadowing" issues. The heat curing portion of this system can be initiated at the relatively lower temperature of 80°C. It also meets USP Class VI specifications and passes ISO 10993-5 cytotoxicity testing. UV15DC80Med has very good temperature resistance along with the capability of withstanding many chemicals including liquid sterilants, radiation and even steam (autoclaving).