Dulux 750Ml Undercoat - Mid Grey | 5084420 Solvent-based t Flat Finish Drying time: 2-4 hours Recoat time: 16 hours For interior and exterior use Coverage: up to 16m2/litre Size: 750 ml Colour: Mid Grey Dulux 750Ml Undercoat - Mid Grey | 5084420 Dulux Undercoat is a solvent-based formulation, the ideal partner for Dulux High Gloss. It provides excellent opacity and contributes to exceptional gloss retention. It has superb hiding power, good cling to sharp edges, and excellent leveling properties Features High opacity Suitable for Interior & Exterior Wood & Metal Undercoat for Dulux High Gloss