Bob Smith INSTA-SET is a catalyst which acts as an accelerator that allows cyanoacrylates (CAs) 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. For especially 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 with a strawberry scent and activates CA in 6 to 8 seconds without any degrading of the CAs strength, which can occur with many other accelerators. It also is a great cleaning agent for adhesive residue and scuff marks. Store separately from CAs.