RAL 7024 graphite is a cool dark grey and one of the most popular colours for gates, fences, roofs and plinths, as it hides dust and dirt. Three paints come in this colour. ZAKHYST 3 in 1 is a primer-enamel for ferrous metal applied straight over rust; 0.9, 2.5 and 22 kg. The 7-in-1 acrylic primer enamel suits wood, metal and concrete and has no harsh smell; 0.9 and 2.5 kg. RUBBER FARBA forms a flexible coat for roofs, slate and plinths; 1.2, 3.5, 6 and 12 kg. ZAKHYST 3 in 1 is not meant for galvanised steel, and RUBBER FARBA goes onto galvanised steel only over GF-021 primer.