Insta-SetAccelerator: A small spray of the Insta-Set Accelerator will dry your Insta-Cure glue rapidly. This American-made accelerator heats glue and makes it dry much faster. The spray bottle allows for easy application. Insta-Set is a catalyst that allows Cyanoacrylate (CA) to cure in thick layers by enhancing the alkaline conditions during polymerization and curing the CA that flows from joints when pressed together. The HH Perkins Insa-Set comes in a 2 fl oz bottle.