CA activator for fast-drying cyanoacrylate (CA) adhesives in an a 200ml aerosol can. It is used to accelerate the curing of instant adhesives and other fast-drying adhesives under conditions that are unfavorable for their natural curing: in dry environments, in cold temperatures, when bonding inactive materials, or when applying a thick layer of adhesive. The product must not be used to bond materials that are not resistant to organic solvents (e.g., polystyrene foam).