Zapit® is the light curing glue that bonds virtually anything. The key is the unique dual-cure system that allows the adhesive to cure with or without the light, giving you flexibility in completing your project. This system also ensures that the adhered surface is cured throughout the bond and not just where the bond is visible. The bond line is dry to the touch so no dust will stick to the cured surface. Odorless, gap filling, paintable, sandable and strong, the perfect glue for every situation.