Paint

Litres of paint and primer for your walls

Doors and windows

Taken off the wall area.

Adjust assumptions
coats
m²/L
coats
m²/L
10.0 litres

2 coats over 50.00 m²

  • Paint (emulsion) 10.0 litres 2 coats at 10 m²/L
  • Primer / sealer 4.2 litres 1 coat at 12 m²/L

Coverage varies by brand — check the tin.

How we calculated this
  1. Area 12.5 × 4 = 50.00 m²
  2. Paint 50.00 × 2 ÷ 10 = 10.00 L
  3. Primer 50.00 × 1 ÷ 12 = 4.17 L

Estimates are for budgeting and checking quotes, not structural design. Have a qualified engineer confirm quantities and reinforcement before building.

10.0 L paint · 4.2 L primer See result