RockFrac® rock splitting mortar means quiet rock fracturing and concrete demolition with no vibration or blasting. Rock excavation, quarrying and other controlled demolition with RockFrac® is fast, economical and convenient. It is safe, environmental friendly, non-explosive, easy to use and controllable. Rock splitting mortar is the answer when your job calls for the demolition of rock or concrete by non-explosive or low vibration means. Chemical rock splitting means rock outcroppings, boulders or reinforced concrete can be easily split and fractured, speeding its removal. It works in all weather conditions, and yields stronger expansive strength and faster reaction with water.