Walk into any paint shop in Nigeria and you'll hear two words more than any other: _emulsion_ and _gloss_. These are the two main categories of paint used in building projects, and each has a very specific purpose.

Using the wrong one in the wrong place is a common — and costly — mistake. In this guide, we'll explain exactly what each type is, where to use it, and how to get the best results.

Hero image: Two paint tins side by side — one emulsion (matte finish), one gloss (shiny finish)

What Is Emulsion Paint?

Emulsion paint is a water-based paint used primarily on walls and ceilings. It's the paint you see in the biggest buckets at the store — the 4-litre, 10-litre, and 20-litre buckets.

Key Characteristics:

Water-based — cleans up with water, low odour
Dries quickly — typically 1–2 hours between coats
Breathable — allows moisture vapour to pass through, reducing blistering
Available in multiple finishes — matt, silk, satin, and textured
Wide colour range — easily tinted to any colour

Types of Emulsion:

Type	Finish	Washability	Best For
Matt Emulsion	Flat, non-reflective	Low	Ceilings, low-traffic rooms
Silk Emulsion	Soft sheen	High	Living rooms, bedrooms, hallways
Satin Emulsion	Subtle shine	High	Kitchens, bathrooms, children's rooms
Textured Emulsion	Rough/sandy	Moderate	Exterior walls, feature walls

Image: Wall painted with silk emulsion showing the soft sheen under natural light

What Is Gloss Paint?

Gloss paint is an oil-based (or alkyd-based) paint that dries to a hard, shiny finish. It comes in smaller tins — typically 1-litre and 4-litre sizes.

Key Characteristics:

Oil-based — requires paint thinner/turpentine for cleaning
Strong odour — needs good ventilation during application
Slow drying — 6–24 hours between coats
Extremely durable — hard, scratch-resistant surface
Very washable — stains wipe off easily
Moisture resistant — repels water effectively

Types of Gloss:

Type	Finish	Sheen Level	Best For
High Gloss	Mirror-like shine	Very high	Metal gates, railings, front doors
Satin Enamel	Soft shine	Medium	Interior doors, window frames, cabinets
Eggshell	Very subtle shine	Low-medium	Trim work where high gloss is too much

Image: Close-up of a door painted with high-gloss paint showing the reflective finish

Head-to-Head Comparison

Feature	Emulsion	Gloss
Base	Water	Oil/Alkyd
Main use	Walls and ceilings	Doors, frames, metalwork
Drying time	1–2 hours	6–24 hours
Odour	Low	Strong
Cleanup	Water and soap	Thinner/turpentine
Durability	Good (depends on type)	Excellent
Flexibility	Good	Lower (can crack on expanding surfaces)
Moisture resistance	Moderate–Good	Excellent
Coverage	10–12 m² per litre	12–16 m² per litre
Cost (per litre)	₦750–₦2,500	₦2,000–₦4,000
Environmental impact	Lower VOCs	Higher VOCs

Where to Use Each: Room-by-Room Guide

Living Room

Walls: Silk emulsion ✓
Ceiling: Matt emulsion ✓
Doors: Gloss or satin enamel ✓
Window frames: Gloss ✓

Bedroom

Walls: Silk or matt emulsion ✓
Ceiling: Matt emulsion ✓
Wardrobe (if painted): Satin enamel ✓

Kitchen

Walls: Satin emulsion ✓ (moisture-resistant)
Ceiling: Matt emulsion ✓
Cabinets: Gloss or satin enamel ✓
Metal surfaces: Gloss ✓

Bathroom/Toilet

Walls: Satin emulsion ✓ (must be moisture-resistant)
Ceiling: Satin emulsion ✓
Door: Gloss ✓

Exterior

Walls: Weather-guard emulsion ✓
Metal gate: Gloss ✓ (with anti-rust primer)
Burglar-proof bars: Gloss ✓
Wooden fascia: Gloss or satin enamel ✓

Infographic: House cross-section diagram showing which paint type goes where — emulsion on walls/ceilings, gloss on doors/frames/metalwork

Common Mistakes to Avoid

1. Using Gloss on Walls

Gloss on walls creates a mirror-like surface that highlights every imperfection — bumps, patches, trowel marks. It also doesn't breathe, trapping moisture behind the paint and causing blistering. Always use emulsion on walls.

2. Using Emulsion on Metal

Water-based emulsion doesn't adhere well to metal and offers zero rust protection. Metal surfaces need oil-based gloss with an appropriate primer. Always use gloss on metal.

3. Skipping Primer Before Gloss

Gloss paint on bare wood or metal without primer leads to poor adhesion and early peeling. Always apply a primer or undercoat first.

4. Mixing the Two

Don't apply gloss over emulsion or vice versa without proper preparation. The different bases don't bond well together. If switching types, sand the surface and apply a suitable primer first.

Pro Tips for Best Results

For Emulsion:

Dilute the first coat 10–15% with clean water for better penetration on new walls
Use a roller for large wall areas and a brush for cutting in at edges
Apply at least 2 coats (3 for darker colours over light backgrounds)
Keep the room ventilated for faster drying

For Gloss:

Sand lightly between coats for the smoothest finish
Use a quality brush — cheap brushes leave bristle marks in gloss
Apply thin coats rather than one thick coat (prevents runs and drips)
Allow full curing time (48–72 hours) before heavy use

Our Recommendation

For a typical Nigerian home or flat, you'll need both emulsion and gloss:

Kasha Silk Emulsion for interior walls — beautiful finish, washable, durable
Kasha Matt Emulsion for ceilings — clean flat finish
Kasha Weatherguard for exterior walls — weather-resistant emulsion
Kasha Gloss Finish for all doors, frames, gates, and metalwork
Kasha Universal Primer under both emulsion and gloss

Check our full colour chart and find the perfect shade for every surface.

Summary

Emulsion = walls and ceilings (water-based, fast-drying, breathable)
Gloss = doors, frames, metalwork (oil-based, durable, shiny)
Never swap them — each is engineered for its specific purpose
Use primer before both types for the best adhesion and result

Need advice on your project? Chat with us on WhatsApp, and we'll recommend exactly what you need.

Kasha Paints — Giving value to your money.