This water-based, high opacity primer undercoat from Dulux Trade is designed for interior and exterior woodwork. It offers dual-purpose functionality, preparing surfaces for painting and being recoatable in 2-4 hours. Ideal for softwoods, hardwoods, chipboard, and fibre board, it can also be used as an undercoat on previously painted or primed woodwork (solvent- or water-based). Key features include high opacity, quick drying time, easy application (brush, roller, or spray), high durability, excellent adhesion, and gloss retention. It also boasts low odour and covers approximately 13 m² per litre.