Nxburst/NonEX Rock Breaking In Australia Quarry
Nxburst is authorized in over 50 countries for sensitive demolition and blasting techniques for rock and concrete breaking. Rock Breaking Solutions is an Australian drilling & blasting contractor that used Nxburst to provide controlled blasting techniques for sensitive rock breaking applications for construction and quarrying.
Rock Breaking Solutions was asked to assist a client when incorrect drill patterns were used and the utilization of high-explosives lead to several large oversize boulders in the top stemming column in a bench blast. This specific oversize measured in at 5 metres x 5 metres x 6 metres totalling 150m3. Nxburst was used to efficiently blast the boulder controlling fly rock and creating the desired fragmentation.