Which paint do we need for kitchen, dining room & lounge which are all open plan? Walls & ceiling have new plaster. It's. Approx 55 metres.
We would suggest something like Zinsser Perma-White Interior. Before applying Zinsser Perma-White Interior to bare plaster it must first be sealed with a primer e.g. Zinsser Bulls Eye 1-2-3.
Based on 55m² you would need approximately 6 litres of primer, followed by 11 litres of topcoat.