Cures and joins things together by a chemical reaction between the resin and hardener. It offers good bonding strength and will harden in approx. 5 minutes and achieve its full strength after 8 hours. It is versatile, shock resistant and tolerant to most fuels and solvents. Ideal application includes repair of wide range materials including metals, wood, concrete, ceramic and etc. It can cure to a tough, steel-filled materials that can be drilled, tapped and sanded.