Insta-Set is a catalyst which acts as an accelerator that allows CA's to quickly cure in thick layers by enhancing the alkaline conditions during polymerization. Insta-Set in a spray bottle is normally used to cure the CA that flows from joints when parts are pressed together. Applying an additional bead of thick CA along the seam and then curing it with Insta-Set significantly enhances a joints strength. For difficult to bond materials, Insta-Set can be applied to one surface and CA to the opposite surface. When brought together, they will bond instantly. Insta-Set is formulated so that it activates the CA in 6-8 seconds without any significant degrading of the CA's strength (which can occur with many other accelerators). It is compatible with all surfaces.