PARA 3 IN 1 as the names indicate is a degreasing, de-rusting and phosphate liquid chemical. It is mainly used for big M.S. components which are difficult to be phosphated by hot dip process. It provides very thin clean, uniform surface for painting. This is also used in that place where immediate painting is required as it removes light oil, soil grease, rust and also phosphate at room temperature. So it is more frequently used in cleaning and protection of machinery parts for a short period. It is easy to use. No sticky residue. Process is very simple heating is not required.