AKEMI Transformer fast and durably enhances the colour and structure of brushed, satin, fine ground and polished natural and artificial stones (s.a. marble, granite, terrazzo, slate, concrete ashlar or quartz-composite). Maintains the lustre of the polish and covers damaged areas (e.g. hairline cracks and scratches). The surface thus obtains a homogeneous appearance. Water- and dirt repellent. For indoor and outdoor use