That which was still regarded as impossible a few years ago has become possible today by the use of Flowjet water jetting technology. using just water without blast medium steel surfaces are de-rusted. our ultra high pressure trailers operate with razor-sharp multi-jet nozzles which remove rust and scale without a trace. this produces rust purity levels of high quality. 5-6 paint layers can be removed in a single pass and additionally 98% fewer solids need to be disposed of.