Soundless Cracking Agent 

it is a material in powder form that expands considerably after mixing with water. This expansion, when is restrained in pre-drilled holes, generates significant expansive pressures which are far away enough to break, cut or demolish any type of rock and concrete structures. Water and ambient temperature are the most important variables in influencing the generation of expansive pressure.

Types

Advantages

1. “PROSTAR” does not make noise, explode or generate fly rocks, vibration or toxic fumes.

2. It is completely harmless and enviromentately friendly.

Application

“PROSTAR” high range soundless cracking agent can be used in the exploitation and excavating of dimension stone quarries and for cut and dress blocks of any type of stone. The use of “PROSTAR” reduces the quantity of micro-cracks in the material because it does not produce seismic shock. For this reason it is possible to increase production recovery and therefore obtaining large volume of intact rock and increasing final profits.

Market

“PROSTAR” high range soundless cracking agent is large employed in Spanish ,  Indian,  South-african and brasilian granite quarries, especially, Saudian quarries and rock demolition also, K.S. A Saudi as the world largest user and market place of rockbed fracture,  its annual qty of Prostar reached 3,000 tons only for rock demo.  Another,  Consumption in world quarrying is about 4,000 tons per year.