D 33 NO FOSF
D 33 NO FOSF is a phosphorus-free descaling deoxidising detergent for painted surfaces and surfaces in aluminium. Ideal for the cleaning of heavy vehicles, train carriages, trucks and underground trains. Particularly suitable for the removal of stubborn dirt, traces of oxidisation and drips. Leaves traditional and light alloy wheels clean and sparkling. Also ideal for cleaning stainless steel. The absence of phosphorous makes the product compatible with carwash purifiers and, in general, for the disposal of waste water in car washes. NOTES: Product to be used only with acid-compatible plastic sprayers. The use of iron or steel sprayers causes irreparable corrosion.