Which Paint for Which Surface?

An interactive guide matching every surface to the right paint product, finish, and application technique — from interior walls to metal roofing.

Interior Walls

Plaster / GIB board

Recommended Finish

Low Sheen

Soft, wipeable sheen — hides minor imperfections. Standard for living rooms, bedrooms, hallways.

Use light colours to make small rooms feel larger. One coat covers well over primed surfaces.

Ceilings

Plaster / Concrete

Recommended Finish

Flat

Non-reflective, ultra-matte — hides ceiling imperfections. Low spatter for easy overhead work.

Flat white ceilings make rooms feel taller and brighter. Always paint ceilings before walls.

New Plaster & Concrete

Bare plaster, concrete

Recommended Finish

Primer / Sealer

High-adhesion sealer — bonds to porous surfaces. Seals dust, creates an even base for topcoats.

Never skip primer on new plaster. Without it, topcoat absorbs unevenly and may peel.

Exterior Walls

Render, weatherboard, concrete

Recommended Finish

Satin

UV and salt-air resistant satin — formulated for Samoa’s coastal climate.

Paint exterior walls in the dry season (May–October) for best adhesion and curing.

Metal Gates & Roofing

Steel, iron, roofing iron

Recommended Finish

Gloss

High-gloss, direct-to-metal enamel with rust inhibitors. Hard-wearing, water-resistant.

Wire-brush loose rust first. Two coats in coastal areas for maximum protection.

Concrete Floors & Driveways

Bare concrete

Recommended Finish

Clear Sealer

Penetrating clear sealer — protects against oil, water, tyre marks without changing appearance.

Apply with a roller on a dry day. Second coat within 4 hours for best penetration.

Timber Decks & Pergolas

Hardwood timber

Recommended Finish

Natural Oil

Penetrating oil that nourishes hardwood — enhances grain while protecting against sun and rain.

Re-oil every 6–12 months in Samoa’s climate. Clean with stiff brush before reapplying.

Quick Touch-Ups & Crafts

Metal, wood, crafts

Recommended Finish

Aerosol Gloss

Fast-drying spray in 400 mL cans — perfect for touch-ups, crafts, and small metal surfaces.

Shake can for 2 minutes. Light even coats from 20–30 cm for best results.

Still not sure?

Visit The Color Shop in Apia — our team can match the right paint and finish to your specific project, surface, and budget.

Ask our team for advice