One of the most common painting questions homeowners ask is: “How many coats of paint do walls actually need?”
The answer depends on the surface, paint type, and colour choice. Let’s break it down.
Standard Rule – 2 Coats of Paint
For most walls, two coats of paint are recommended.
- The first coat acts as a base, evening out the wall.
- The second coat provides depth, richness, and durability.
👉 With 2 coats, paint lasts longer and resists fading or peeling.
When 1 Coat May Be Enough
- If you’re repainting the same colour on a wall in good condition.
- If you’re using high-quality paints like Crown WeatherGuard or Duracoat Silk Vinyl.
- On primer-coated new walls using a strong, full-coverage paint.
When 3 Coats Are Needed
- If you’re covering a dark colour with a lighter one (e.g., black to cream).
- When using budget paints with lower pigmentation.
- On rough or textured surfaces that absorb more paint.
Interior vs Exterior Walls
- Interior Walls: Usually 2 coats, sometimes 3 for bright whites or pastels.
- Exterior Walls: At least 2 coats, preferably 3, for maximum weather protection.
Emulsion Paint Coverage (Kenya Example)
- 1 litre covers 10–12 m² (1 coat).
- 4 litres cover 40–50 m² (1 coat).
- For 2 coats, that’s 20–25 m².
👉 Always factor in multiple coats when budgeting paint.
Why More Coats Improve Durability
Applying multiple coats ensures:
- Even colour distribution.
- Stronger protection against stains and weather.
- Longer lifespan (you repaint less often).
Expert Tip from Rangi Paint Store
- Always prime new walls before painting.
- Apply thin coats rather than one heavy coat.
- Allow each coat to dry completely before adding the next.
Where to Buy Quality Paints for Perfect Coverage
At Rangi Paint Store, we supply paints that guarantee excellent coverage with fewer coats:
✅ Crown Paints – Superior pigmentation for strong coverage.
✅ Duracoat Paints – Silk Vinyl and WeatherGuard ranges.
✅ Plascon Paints – Long-lasting colours.
✅ Sadolin Paints – Reliable and affordable.
👉 Shop online at Rangi Paint Store and enjoy nationwide delivery.
Conclusion – The Right Number of Coats
Most walls in Kenya need 2 coats of paint for a long-lasting, professional finish.
- Use 1 coat only when repainting the same shade with premium paint.
- Apply 3 coats for dark-to-light colour changes or textured surfaces.
👉 For the best results, choose quality paints from Rangi Paint Store – your trusted partner in painting solutions.
