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We have created this calculator to help you estimate the amount of paint you will need for your project. Please note that this is only an estimate, based on normal surfaces with two coats of paint.
Please check our practical painting advice - if you are painting onto a very absorbent surface, you may need more paint, and for best results, you may need to prime your surfaces.
If you end up with any leftover paint, get inspired with ways to use any excess paint - it's even compostable!
What are you painting?
Our natural matt emulsion is perfect for interior walls and ceilings.
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This estimate is based on the dimensions of your room, minus the space taken by average doors and windows.
For this area, we suggest would be adequate.
Our water based eggshell or gloss is ideal for woodwork or metalwork.
This estimate is based on skirting and the doors/windows you tell us about. 1 litre should cover 2-3 doors or 20m of skirting.
Last chance for a next-day delivery UK mainland is Thursday 19th December, 12 noon. Last delivery date for the year is Monday 23rd December. Our HQ will be closed from 23rd December, midday. Our London Showroom will be closed 21st December, 5pm. We will reopen on 2nd Jan, resuming regular opening and closing times. Any orders made over Xmas and the new year will be processed from 2nd January. Dismiss
