Everything you need to know about how to paint on new plaster from Dr Dulux. Discover how and when to apply a mist coat of paint on new plaster walls and ceilings. Some popular plaster paints include Zinsser Gardz Sealer/Primer, Berger New Plaster Paint, Polycell 3-In-1 Basecoat, Landlords Plaster Sealer, and Dulux.
The right paint depends on the room, plaster type, and budget. Water-based paints (emulsions) can be unstable in bathrooms and kitchens, making them susceptible to peeling or harboring. When choosing the best paint for plaster walls, the best option is an interior latex or plastic paint.
Dulux Paint Mixing Easycare Bathroom Soft Sheen - Interior - Dulux
They are available at different prices and qualities. Prestige Paint is one of the greatest latex paints you can get on Amazon, with a wide range of hues to select from. For a start, new plaster must be sealed with a mist coat which is matt paint diluted with water, you would then need a coat of undiluted matt which needs to be fully dry before applying any bathroom paint.
The plasterer should have told you this! Any bathroom needs an extractor fan, even though you have a window as you will be asking for damp to start. New plaster is porous, so if you paint it with standard paint it will simply be absorbed by the wall. This means you'll need to apply more coats of paint, and the paint could start to peel later as it dries.
The Best Dulux Bathroom Paint Colours Ideas For 2025
To prevent this happening, you need to apply a mist coat first. A mist coat is a combination of standard emulsion paint and water. Get advice on how to paint fresh plaster from the Dulux experts.
There's plenty of tips on painting fresh plaster using Dulux plaster sealer & mist coat paint. I subbie for a bathroom contractor and do at least one a week and have been using a watered down mist coat of cheap white emulsion and then top coating on ceilings with Dulux trade emulsion, and on the walls using either soft sheen or diamond matt. See our guide to how to paint on new plaster, to achieve a professional finish when painting on new plaster walls, with the perfect mist coat ratio and technique.
The Best Dulux Bathroom Paint Colours Ideas For 2025
All new plaster needs to be first coated with matt paint that has been thinned 10 with water. Then, the bathroom paint should be applied. Paint on a mist coat, over the entire ceiling, using diluted Dulux supermatt or something similar.
If there are any remaining gouges or paint/plaster, apply a top coat. Our new bathroom was plastered on Monday and I would like to paint it with a suitable bathroom paint such as the dulux one, however theirs seems to be getting some mixed reviews and really don't want to ruin the amazing job the plasterer has done! I also feel I couldn't go straight onto the plaster with the bathroom paint?! Any advice appreciated.
