mortar residues, adhesive and paint splashes can ideally be removed using falch high pressure units. the cleaning process often removes several kilograms of mortar and adhesive residues are removed from scaffolding. this restores the original safe walkways and the scaffold is "lightened". this saves time. in addition, clean scaffolding promotes the image and improves value retention. even tough mortar residues are removed without trace by the use of the regulating pointspeed special nozzles. the cleaning costs remain low because of the economical water consumption.