One of the greatest features of CA Glue is the quick cure time that can be accomplished when it is used in combination with an accelerator. Simply apply the glue to one surface and spray the accelerator to the other surface. Once the two surfaces are in contact the glue will cure quickly (between 3 and 45 seconds depending on the glue). Alternatively, the glue can be applied to one surface and brought into contact with the other surface. Once in the desired position, spray the joint with the accelerator to quickly cure the glue. Cyanoacrylate cured instantly. Expand gap filling capabilities.