Ronseal 3-in-1 Basecoat is a white basecoat designed to cover hairline cracks, achieve bold colours, and seal new plaster in a single coat. It offers high coverage and a smooth, durable finish suitable for DIY projects. The product is listed as 2.5 litres with a coverage of up to 10 m² per litre, and it dries to touch in about 2 hours with overpainting possible after 4 hours. It can be applied with a brush, roller, or sprayer, and extra coats may be needed for dramatic colour changes. To apply, ensure the room temperature is above 10°C and ventilate the area; prepare surfaces by covering what you don’t want painted and removing loose material; clean the surface with a damp cloth and stir thoroughly before use. After painting, clean brushes and rollers in warm soapy water.
Key features
- Covers hairline cracks and seals plaster
- One-coat, high-coverage finish
- Touch dry in 2 hours; overpaint in 4 hours
- Suitable with brush, roller, or sprayer
- White, 2.5 Litre (covers up to 10 m² per litre)
Ensure the room temperature is above 10°C and ventilate the area by opening a window. Cover any surfaces you don’t want to paint. Remove loose paint or plaster by sanding. Clean the surface with a damp cloth to remove dust. Stir thoroughly before application. After use, clean brushes and rollers in warm soapy water. Do not dispose of leftover paint in drains; contact
Price History
* Price history contains no data from Amazon, Amazon Marketplace.
Prices were last updated on: