Chemical Rock Breaking, Cracking, Boulder Buster | Dexpan Project R005

Save Money! Save Time! Chemical Rock Breaking, Cracking, and Splitting. Boulder Buster.
Dexpan Expansive Demolition Grout: Easy to use, Cost Effective, No Noise, No Dust, No Jack hammer.
 
El Paso, TX United States 2008
Dexpan Top 5 Benefits for Demolition Contractors and Excavating Companies.
Dexpan breaks, cracks or splits rock easily and safely. 3 simple steps to use: drill, mix and pour.
Call 575-332-9458 for Wholesale Discounts
  
A lot of rock needed to be removed from a residential area. Traditional explosive blasting was not an option. The contractor decided to use Non-Blasting chemical rock breaking grout on this project.
Drilling holes using a rock drill.
Mixing Dexpan into water.
Pouring slurry into holes.
hairline cracks appeared after a couple hours.
Chemical Rock Breaking, Cracking, Boulder Buster | Dexpan Project R005
It split the car-sized rock completely.
A lot of rock has been broken and removed.
Use the tip of hydraulic breaker to tap the rock, it is all broken as expected.