For polishing articles made from metal it is best to use special toothpastes — Krokus, GOI. I want to offer recipes for their cook. The first will need the iron sulphate is white crystals after calcination it on a small fire turning into a fine brown powder. If one part mix with three parts of melted stearin or paraffin, will receive the same “company”Crocus”. The second the pasta is close to GOI, gives a mixture of three main components taken in the following percentages: chromium oxide — 76, stearine — 10, kerosene — 2. Even without the usual additional components (silicagel — 2 and split fat — 10%) this composition allows to obtain a mirror surface. M. TRETYAKOV, Dnepropetrovsk
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