• Dry white powder with a Ca(OH)2 content of 90% - 98%   depending on requirements • Density approx. 450kg / m3 • Grading typically 50% less than 0.005mm • Delivered in 25kg bags or loose in bulk tanker White Rhino calcium hydroxide is used in either the production process or waste treatment process of many industries e.g. it is used in the manufacture of plasterboard, sugar, glass, paper, adhesives, toothpaste, paints, asphalt, mortar etc. It is also used to precipitate phosphorus and metals, neutralise acidic waste waters and to desulphurise flue gases. A special grade of White Rhino calcium hydroxide is supplied primarily for drinking water treatment, under the brand name Hydrapure. • Aqueous product ranging from 20% - 40% concentration • Its use eliminates dust and reduces handling • Normally supplied in bulk Most dry hydrated lime customers could alternatively use aqueous hydrated lime if they desired. Aqueous hydrated lime is now used successfully to treat slurry on brucellosis-affected farms.