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Johnstone’s Trade Covaplus Vinyl Matt Brilliant White is a high-quality matt emulsion for interior walls and ceilings. It’s designed to deliver strong hiding power with easy application for both trade decorators and DIY projects.
Choose the size you need (1L, 2.5L, 5L or 10L) and get trade-friendly performance with quick turnaround drying times. Free shipping over £50 and 28-day returns.
Vinyl matt emulsions are a go-to for interior walls and ceilings when you want a classic matt finish with reliable coverage. Covaplus is formulated for strong hiding power and easy application, including spray where required.
| Product type | Vinyl matt emulsion paint (interior) |
|---|---|
| Colour | Brilliant White |
| Finish | Matt |
| Coverage | Up to 17 m²/L (depends on surface and porosity) |
| Drying time | Touch dry: 1–2 hours |
| Recoat time | 2–4 hours (conditions dependent) |
| Application methods | Brush, roller or spray |
| VOC content | Max 3 g/L (EU limit Cat A/a: 30 g/L) |
| Thinner / clean-up | Clean water |
| Minimum application temperature | Do not apply below 10°C |
Free shipping over £50. Standard delivery options available at checkout. 28-day returns (subject to our returns policy).
Safety Data Sheet (SDS): View / download SDS
Not sure which size to pick? As a rough guide: 1L for smaller areas and touch-ups, 2.5L for feature walls, 5L for medium rooms, and 10L for full rooms and bigger jobs. (Coverage is up to 17 m²/L depending on surface.)
Yes. It’s designed for interior walls and ceilings.
It’s suitable for internal plaster, wallboards, concrete, cement render, brickwork and blockwork (with correct preparation).
Up to 17 m² per litre, depending on the nature and porosity of the surface.
It’s touch dry in 1–2 hours and can be recoated after 2–4 hours (conditions dependent).
Yes, it’s suitable for spray application as well as brush and roller. Ensure good ventilation and wear appropriate respiratory protection when spraying.
1L suits small areas and touch-ups, 2.5L suits smaller rooms/feature walls, 5L suits medium rooms, and 10L is ideal for larger jobs. Coverage is up to 17 m²/L depending on surface.
For highly absorbent surfaces, the manufacturer advises sealing with a coat thinned up to 10% with clean water. Otherwise apply as normal.
Clean equipment immediately after use with warm soapy water, then rinse thoroughly.
Yes. VOC is max 3 g/L (EU limit value for this category is 30 g/L).
Yes—free shipping over £50 and 28-day returns (see our returns policy for details).
You can view or download it here: Johnstone’s Covaplus SDS.
Order by 2PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.
There is £7.50 charge for delivery under £50 Orders. Additional charges will be imposed by our couriers for delivery to remote area, a surcharge may be levied to cover carriage to these areas.
| Variant | Quantity | Price | Total |
|---|---|---|---|
1L
A00615
|
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2.5L
A00616
|
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5L
A00617
|
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10L
A00614
|
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