1fully refined paraffin wax 2semi refined paraffin wax 3slack wax 4yellow wax.. SEMI REFINED PARAFFIN WAX ITEMS SCOPETESTED METHODMELTING POINT54/56,56/58,58/60,60/ ... /T4985Viscosity(100)M/S approximate 4 GB/T265 FULLY REFINED PARAFFIN WAX ITEMS SCOPETESTED METHODMELTING POINT54/56,56/58,58/60,60 ... /T3554COLOUR SAYBOLT > +28GB/T3555PENETRATION25DEG.C. 1/10MM < 18 GB/T4985 Paraffin wax semi-refined