Fine Brass Polish

Follow recommended handling practices of the suppliers of each product used. 

Good industrial practices should be used when handling flammable ingredients. 

Use of Kaopolite 1168 gives more aggressive cleaning and polishing action to this formulation. 

---

In 1884, Emerson-Reynolds reported deposition of PbS films by reaction between thiourea (thiocarbamide) and alkaline lead tartrate, where the metallic sulphide. .. became firmly attached as a specular layer to the sides of the vessel [6], A wide range of substrates, apart from that just mentioned (a glass beaker), was successfully used for this deposition porcelain, ebonite, iron, steel, and brass were specifically mentioned. Even more important, the deposits were very adherent, as quantified by their ability to withstand considerable friction with a wash-leather, and under this treatment take a fine polish. ... 

Uses Moderately alkaline aq. cleaner, emulsifier, wetting agent for deaning and degreasing soft metal surfaces, inci. aluminum, brass, copper, and diecast alloys, glass, plastics, for removal of oils, greases, abrasive polishing compds., contaminants (metal fines, etc.)... 

---