2.5L Blackfriars Paint and Varnish Remover - Blackfriars paint and varnish remover removes old coatings quickly and effectively. It works on a variety of finishes including gloss and emulsion paints, varnish and French polish. Effective on wood, metal and glass, the fast-acting formula has a non-drip consistency which makes it easy to apply to all surfaces. It will not discolour or raise the grain of wood.