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Matt emulsion buying guide

Updated: 23 October 2026

You are about to order a flat wall paint for a UK bedroom, a ceiling, or a run of living-room walls, and two things are still open: whether you will wipe the surface, and how many litres two coats take. This matt emulsion buying guide settles those points before a brand. Matt emulsion is the water-borne, low-sheen paint for interior walls and ceilings when you want bumps to show less than they would under silk. The [matt emulsion paint comparison](/hub/paints-and-varnishes/matt-emulsion-paint) holds the eight amazon.co.uk listings from 19 October 2026. Products Compared compared listings, not a lab. A qualifying Amazon purchase can earn a commission at no extra cost to you.

You are about to order a flat wall paint for a UK bedroom, a ceiling, or a run of living-room walls, and two things are still open: whether you will wipe the surface, and how many litres two coats take.

Our top picks

Johnstone's Johnstone's Pure Brilliant White matt 2.5 L

Best overall

Johnstone's Johnstone's Pure Brilliant White matt 2.5 L
9.0/10about £17.01
View offer
Crown Crown Pure Brilliant White matt 2.5 L

Alternative

Crown Crown Pure Brilliant White matt 2.5 L
8.0/10about £10.87
View offer
Crown Crown Brilliant White matt 10 L

Best value

Crown Crown Brilliant White matt 10 L
7.6/10about £20.87
View offer
On this page
  1. 1.What you are actually buying
  2. 2.Room, wiping, and sheen
  3. 3.Litres for two coats
  4. 4.Listing fields that disagree with the tin

What you are actually buying

Under the VOC Regulations 2012, interior matt is a wall and ceiling coating at or below gloss 25 at 60°, with a ready-to-use cap of 30 grams per litre, and the tin has to show that limit. None of these eight listings prints a gram figure. Vinyl matt, the name on the Johnstone's tins here, is ordinary water-based emulsion. It is not Covaplus, and Covaplus is not one of these ASINs. No listing prints a BS EN 13300 scrub class. Dulux Matt is up to 14 square metres per litre, Johnstone's retail matt about 12, and Crown Trade vinyl matt up to 17. Use those sheets as a planning band, not as proof an amazon field was typed correctly.

Room, wiping, and sheen

A bedroom, a living room, and many ceilings suit ordinary matt because you look at them more than you scrub them. A hallway collects hands and bags. A kitchen collects grease. A bathroom collects steam. Dulux says a washable matt can be used around the house, and still tells you to use a bathroom paint in a bathroom and a kitchen paint in a kitchen. On every full-size tin here, waterproof is false. Crown Trade warns that more than a gentle wipe can burnish ordinary matt. If that is the hallway, matt or silk emulsion sets the condition. If the room steams, read matt emulsion for bathrooms and kitchens before you count litres.
Johnstone's Johnstone's Pure Brilliant White matt 2.5 L

Testsieger

Johnstone's Johnstone's Pure Brilliant White matt 2.5 L
9.0/10about £17.01
View offer

Litres for two coats

Plan two coats at a rule of thumb of 10–14 square metres per litre per coat, and buy the next tin up. A 2.5 litre tin suits a small room or one wall. Five litres suits a named colour such as Manhattan Grey. Seven or ten litres is brilliant white for several walls and a ceiling. The Paintsmiths magnolia at £8.79 is a 30 millilitre scuff repair. Which job each tin is for sits on best matt emulsion paint.

Listing fields that disagree with the tin

Crown's 2.5 litre brilliant white, £10.87, lists up to 35 square metres per litre, while Crown Trade's sheet is up to 17. The Crown 10 litre at £20.87 weighs 12.9 kilograms, but the size field says 10 millilitres. Trust the title and the weight, then read the pail. A bullet also mixes 70 square metres with 5 litres. Ivory Spray is a colour name on a 5 litre, 7.03 kilogram pail, not an aerosol. If two tins of one colour meet on one wall, stir both and mix them in the scuttle.

Common questions

How many litres of matt emulsion do I need for two coats?
Use 10–14 square metres per litre for each coat, then double it. A 4 by 3.5 metre room has about 36 square metres of wall if you ignore doors. At 12 square metres per litre that is about 3 litres a coat and about 6 litres for two, before brush and roller waste. One 2.5 litre tin is tight for that room. Dark-to-light changes and new plaster use more. The 35 square metres per litre line on one Crown tin is not this figure.
Is up to 35 square metres per litre a number I should buy to?
No. That string is on Crown's 2.5 litre brilliant white in this extract. Crown Trade vinyl matt is up to 17 square metres per litre, Dulux Matt up to 14, and Johnstone's retail matt about 12. Reviews of the small Crown tin mention thin paint and extra coats, not 35 square metres from each litre. Treat 10–14 as a rule of thumb and treat 35 as a listing outlier.
What is the difference between ordinary matt and washable matt?
Ordinary matt hides bumps and marks when you scrub it. Washable or durable matt is sold so you can wipe a flat wall more often, such as a hallway. It is still not a bathroom system. Dulux tells you to use bathroom and kitchen paints in those rooms even if a washable matt is fine elsewhere. None of these eight listings prints a BS EN 13300 scrub class.
Does a kitchens-and-bathrooms bullet mean the tin is waterproof?
No. The Johnstone's bullets here name kitchens, bathrooms, and high-traffic rooms, and waterproof is false. Natural Sage disagrees with itself: waterproof is false, and the water-resistance line says waterproof. A bullet is not a mould test. If the room steams or greases, buy a product the maker specifies for that room.
Should I buy 2.5 litres, 5 litres, or 10 litres?
Buy 2.5 litres for a small room, one colour wall, or a measured ceiling. Buy 5 litres when a named colour needs two coats across a larger room. Buy 7 or 10 litres of brilliant white when several walls share a shade. The Paintsmiths 30 millilitre bottle at £8.79 is a scuff repair, not cheap paint by the litre. On the Crown 10 litre, the size field says 10 millilitres against a 10 litre volume.
What does the VOC line on the tin have to say?
Interior matt walls and ceilings are capped at 30 grams per litre ready to use, and the label has to show it. Glossier interior wall paint sits at 100 grams per litre. These extracts state no gram figure for any ASIN, so you read the tin. The limit is a solvent cap. It is not a reason to spray without a warning or to pour wash water down a drain.

Related pages

How to apply matt emulsion

Matt emulsion paint

Matt emulsion bathroom and kitchen: skip ordinary matt

Best matt emulsion paint: white, colour or touch-up

Matt or silk emulsion for bedrooms, ceilings and halls

Sources

Public sources from the research digest, last checked on 22 October 2026. Shelf prices and star lines are the amazon.co.uk figures in the display file. The price band is this set, not a market average. No listing was lab-tested.

  1. VOC Regulations 2012, Schedule 2 (retrieved 22 October 2026)
  2. VOC in Paints, Varnishes and Vehicle Refinishing Products Regulations 2012 (retrieved 22 October 2026)
  3. Consumer Rights Act 2015, section 9 (retrieved 22 October 2026)
  4. BS EN 13300:2022 preview (retrieved 22 October 2026)
  5. Dulux: painting on new plaster (retrieved 22 October 2026)
  6. Dulux Matt (retrieved 22 October 2026)
  7. Johnstone's matt emulsion (retrieved 22 October 2026)
  8. Crown Trade vinyl matt emulsion (retrieved 22 October 2026)