Question 1

1. What’s the difference between wood stain and paint?

Accepted Answer

Wood stain penetrates the timber, soaking into the surface to colour (stain) the wood while leaving the natural grain visible. It’s typically thinner than paint and doesn’t form a surface film. Paint, on the other hand, forms a layer on top of the wood, usually covering the grain entirely. This makes stain better suited for projects where you want the wood texture to remain visible, especially for things like cladding, decking, or bespoke joinery.

Question 2

2. Can wood stain be used on previously painted surfaces?

Accepted Answer

No, wood stain needs to absorb into the timber to work effectively. Painted surfaces prevent this absorption, leading to poor adhesion and an uneven finish. If you're working with previously coated wood, the surface must be stripped back to bare timber using sanding or chemical removers. Once the wood is clean and dry, stain can be applied evenly, allowing for proper bonding and a longer-lasting result.

Question 3

3. Is wood stain suitable for outdoor use?

Accepted Answer

Yes, but only if you're using a product labelled as exterior wood stain. These formulations are designed to protect timber from moisture, UV exposure, and biological decay. They often include preservatives and binders to extend durability in harsh conditions. When applying exterior stain, make sure the wood is clean, dry, and free from previous coatings, and follow manufacturer guidelines for best results in outdoor environments.

Wood stain

Sadolin Superdec Satin Opaque Wood Protection Black 2.5L

Sadolin Extra Durable Woodstain 2.5l - Natural

Sadolin Extra Durable Woodstain 2.5l - Rosewood

Sadolin Classic All Purpose Woodstain 2.5l - Mahogany

Sadolin Classic All Purpose Woodstain 2.5l - Natural

Bird Brand 4ltr Creocote Timber Treatment Light

Sadolin Classic Wood Protection Antique Pine 1 Litre

Sikkens Cetol Filter 7 Plus 1 Litre Teak

Sadolin Polyurethane Varnish Matt Clear 1 Litre

Sikkens Cetol Filter 7 Plus 077 (Pine) 1L

Sikkens Cetol Filter 7 Plus 077 (Pine) 2.5L

Rustins French Polish 500ml

Osmo Wood Protector Clear 750ml

Osmo Polyx Hard Wax Oil Effect Raw Transparent 2.5ltr

Osmo Polyx Hard Wax Oil Original Satin Clear 750ml

Cut End Wood Preserver 1L

Briwax Original 400g Clear

Rustins Advanced Wood Preserver 5L Clear

Rustins Worktop Oil 500ml

Osmo 3232C 750ml Polyx Oil Clear Satin Rapid

Ronseal Ultimate Natural Matt UV resistant Teak Furniture Wood oil, 1L

Osmo Polyx Hard Wax Oil Rapid Matt Clear 2.5ltr

Osmo Polyx Hard Wax Oil Rapid Satin Clear 2.5ltr

Osmo Polyx Hard Wax Oil Rapid Matt Clear 750ml

Osmo Polyx Hard Wax Oil Original Matt Clear 750ml

Dulux Heritage Tester Wooded Walk 125ml

Ronseal Trade 10 Year Woodstain Satin Teak 750ml

Bedec Barn Paint Satin Anthracite 2.5L

RONSEAL GARDEN PAINT 750ml SAGE 37395

RONSEAL GARDEN PAINT 2.5l SLATE 37431

RONSEAL GARDEN PAINT 750ml CORNFLOWER 37399

RONSEAL GARDEN PAINT 750ml ELDERFLOWER 37403

SADOLIN CLASSIC WOODSTAIN 1l MAHOGANY 5028491

Sadolin Superdec Satin Opaque Wood Protection Black 1L

Sadolin Classic All Purpose Woodstain Light Oak 1L

Johnstone's Trade Woodworks Quick Dry Paint Satin Woodstain Ebony 2.5ltr

Johnstone's Trade Woodworks Quick Dry Paint Satin Woodstain Medium Oak 2.5ltr

Sadolin Classic Wood Protection 1L Natural

Osmo Polyx Hard Wax Oil Tint Honey 750ml