Kärcher Industrial Products, a division of the world's largest manufacturer of high-pressure cleaning equipment of the same name, has introduced a dry ice blaster, a highly effective and mess-free method for in-place cleaning that eliminates the need to disassemble or move machinery before it is cleaned. The new IB 15/80 Dry Ice Blaster uses compressed air to propel tiny dry ice pellets at supersonic speeds so they flash freeze and then lift grime, paint, rust, reins, mold, asphalt and other contaminants from off a broad range of surfaces.