Advanced Multi Surface Primer Johnstone’s Trade Advanced Multi Surface Primer is a high-performance, anti-corrosive, low odour, water-based primer that offers ultimate adhesion over smooth and difficult surfaces to paint. From ceramic tiles, MDF and PVC (excluding windows and doors) to galvanised steel, aluminium and melamine, it provides outstanding grip on difficult surfaces. It also has fantastic anti-corrosive properties, so it’s ideal for use on ferrous metals, too. Any Johnstone’s Trade undercoat or topcoat can be used to overcoat the multi surface primer, which offers coverage of 10-12 square metres per litre, depending on the nature and porosity of the surface.
