205 SI is a highly concentrated alkaline detergent. First born of the Clinazur brand in 1983, it ensures ef cient cleaning of painted surfaces, plastics, stainless steel, wood and metals without danger to the surfaces. It quickly removes static lm, dirt salt deposits. Its concentration allows regular use with a low dosage. pH >=13 Phosphate-free. 5% dilution in water, application with a soft brush.