Oils

A range of interior and exterior wood oils suitable for any project and wood type. Includes traditional wood oils, Hardwax oils, wood oils with UV filters and more.

Preservers

Protect and preserve interior and exterior wood against rot, mould, algae, fungal growth, insect attack and more with these treatments and woodworm killers.

Stains

A versatile range of water and solvent-based wood stains for floors, furniture, decking and more. Choose from a range of popular wood tones to more exotic hues.

Varnishes

Protect interior and exterior wooden surfaces with the unrivalled durability of wood varnishes. A great range of clear and coloured formulations.

Waxes

A traditional way to seal and protect wooden surfaces whilst achieving a sympathetic natural finish.

Cleaners

Specially formulated and pH balanced for a variety of oiled, stained and varnished surfaces.

Paints

Opaque and transparent wood paints to customise and renovate throughout the home and garden.

Polishes

Revive, maintain or replenish your furnishings and floors with these top-notch polishes.

Tools and Accessories

A high-quality range of brushes, abrasives, rollers, filler knives, tools and more.

Fillers

From filler gels to ready-mixed wood fillers and wax filler sticks. Easy to use, quick to repair!

Glues

Keep it simple with the very best adhesives and bonding agents offering superior strength and hold.

Lacquers

A range of pigmented, water and solvent-based lacquers for commercial and trade

Primers

Ensure your varnish or lacquer achieves the very best finish with these cost-effective primers.

Removers

Make light work of removing old finishes with these faithful, effective stripping products.

Dyes

Concentrated coloured dyes to allow your own colour creation or use undiluted for a vibrant effect.

Thinners

High grade performance for effective cleaning of tools or thinning of compatible finishes.

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What wood filler can I use for a rotten window sill and frame?

Before filling any rotten areas, it's important to remove as much loose and rotten wood as possible. We recommend treating the affected area with Ronseal Wet Rot Wood Hardener first to stabilise and harden the damaged and immediately surrounding areas. Once treated and prepped, any rotten or damaged areas can be filled using Ronseal High Performance Wood Filler. Once this has set hard the repaired area should be sanded smooth ready for applying an exterior wood primer and paint.