Residue wax (foots oil)
General description of residue wax (foots oil) Residue wax (foots oil) is final remained product of slack wax after pressing and decolorizing, Foots oil is mix of oil and slack wax. formally known as foots oil is a commodity derived from the production of semi refined paraffin wax, having almost 60% result from 100% of slacks provided by the oil refineries. …