Dry ice blasting is a cleaning process using solid CO2 pellets. Dry ice pellets are made by taking liquid carbon dioxide from a pressurized storage tank and expanding it at ambient pressure to produce snow. The snow is then compressed through a die to make hard pellets. It is a process in which dry ice particles are propelled to supersonic speed, to impact and clean a surface. The particles are accelerated by compressed air, just as with other blasting systems. The kinetic energy of dry ice pellets and the air pressure break the bond between the coating and the substrate. It pops off the coating from inside out and the air stream removes it from the surface. It is primarily used for industrial use in a variety of applications.

Dry shake color hardeners providie dense and abrasion resistant surface. These are transmitting onto the freshly placed concrete and then troweled into the surface. The concrete is not colored all the way through. Since the color is concentrated on the surface- a more intense color can be produced. It is used in stamping applications. At the end of curing, as in integrally colored concrete, sealers can be applied to the surface to accentuate the color of the concrete.

Dual Mechanism Inclined Screens are the rugged machines that need for those heavy jobs. The dual 140mm mechanism is an alternative to the 160mm single shaft mechanism. This alternative extends bearing life on heavy-duty applications or increases speed on fine screen applications. The screens are available in both two and three deck models.