How is block dry ice converted to blastable granules?
When you pull the trigger on the SDI-5, an actuator engages the ice, pushing it into the cutting face (the granulator) which produces particles that look much like raw sugar crystals, about 10 mils in size. Because the granulator only operates when the trigger is engaged. The SDI-5 is a patented system, the only blasting unit on the market capable of starting with block dry ice to create a blastable medium.
