It's suitable for cleaning brushes and spills as well as thinning paint for spraying. To clean brushes: Brush out excess paint. To keep brushes soft, rinse in diluted detergent. Far out performs white spirit and cellulose thinners.
The Brush Cleaner and Thinners for Hammerite Metal Paints Superior Quality 1 Litre would be most suitable in professional painters' workshops and establishments.