Lawrence : Cobalt Drier : 1000ml

Lawrence Cobalt Drier Is A Siccative Drying Agent For Oil And Alkyd Colours. The Chemical Compound Acts On The Oils Surface Accelerating The Forming Of A Film, This Can Speed Up The Process Of Overprinting Layers Of Colour. Extreme Care Must Be Taken Not To Use Too Much As This Can Have The Reverse Effect Of Slowing Drying. As A Guide 1-3% By Volume Should Be Dropped Into The Colour Before Working In. Use A Dropper Bottle Or Pipette To Control Application. Warning: Contains Flammable Chemicals Or Substances That Can Ignite.