cco crack, a Non Explosive Silent Cracking Agent, is highly expansive powder composition for stone breaking, granite and marble quarrying, concrete cutting and demolition. cco is safe, enviornment friendly and a excellent and viable alternative to explosive and other traditional method of quarrying and demolition. cco is mixed with clean water and poured into pre-drilled holes on rock and concrete. The cco slurry swells and exerts significsnt expansive thrust on the hole-wall, fracturing the wall and spilitting the rock across the line of the drill holes.

cco crack, a Non Explosive Silent Cracking Agent, is highly expansive powder composition for stone breaking, granite and marble quarrying, concrete cutting and demolition. cco is safe, enviornment friendly and a excellent and viable alternative to explosive and other traditional method of quarrying and demolition. cco is mixed with clean water and poured into pre-drilled holes on rock and concrete. The cco slurry swells and exerts significsnt expansive thrust on the hole-wall, fracturing the wall and spilitting the rock across the line of the drill holes.