ZIP KICKER Is the best way to accelerate the cure time of all brands of super glues. When sprayed directly on a glued joint it forces the immediate cure of the CA glue. Thick or slow style glues form an instant hard outer shell when sprayed with ZIP KICKER, the catalytic action begins curing the remaining liquid CA at an accelerated rate from the outside in, creating a strong bond.This action allows the creation of small to very large fillets and the ability to fill large gaps or cracks.Wood turners love this ability and often are able to progressively fill in large cracks and save the piece they are working on. ZIP KICKER will not harm most materials making perfect to use not only on wood but various plastics, metals, paints, and fabrics.