Johnstone's Trade Professional Dark Grey Undercoat 2.5L

Get a flawless finish, fast, with Johnstone's Trade Professional Dark Grey Undercoat (2.5L). This premium primer, packed with high-quality solvents, preps interior and exterior wood and metal surfaces for any topcoat: gloss, eggshell, or satin. Its superior opacity and adhesion hide imperfections, while its smooth, thick application makes sanding easy. One coat provides excellent film build, creating a surface ready for your final finish.