Dulux Weather Shield Exterior Dark Grey Undercoat 2.5l / 750ml Resist Cracking

Weathershield Exterior Undercoat is specially formulated to resist cracking, providing the perfect key for the gloss topcoat. It offers guaranteed 6 year weathering durability when used as part of a full Weathershield exterior paint system, and correctly applied as per the instructions for use.
Coverage: 16m² per Litre