Application

Liquid Metal
& Metallic Coatings

Real metal finishes on any surface. Copper warmth, bronze depth, brass glow, applied to wood, stone, plaster, foam or steel. Surfaces that look, feel and age like solid metal.

1945
Established
48hr
UK
Dispatch
ISO
9001 & 14001
Certified
Top 8%
EcoVadis
Rating
20+
Countries
Supplied

Ronald Britton supplies metal powders for liquid metal coatings, cold casting and decorative metallic finishes. We stock copper, bronze, brass, aluminium and iron powders in the fine particle sizes required for coating applications — typically -200 to -325 mesh. Liquid metal coatings contain 90–95% real metal powder suspended in a binding agent, creating surfaces that look, feel and age like solid metal on any substrate including wood, MDF, plaster, concrete, foam and plastic. All grades ship from our Rochdale warehouse within 48 hours, with full ISO 9001 and ISO 14001 certification, EcoVadis top 8% for sustainability — placing us in the top 8% of all assessed companies worldwide — and batch-level traceability.

Applications for
Liquid Metal Finishes

From five-star hotel lobbies to gallery sculpture and film props, metal powder coatings turn everyday materials into something that looks and feels like the real thing.

Architecture

Feature Walls &
Architectural Surfaces

CopperBronzeBrass
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Commercial

Signage &
Branding

BrassBronze
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Furniture

Furniture &
Bespoke Joinery

BrassCopper
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Architecture

Doors, Elevators &
Architectural Hardware

CopperBrassBronze
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Film & Props

Film, Television
& Prop Making

BronzeIron
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Art & Sculpture

Sculpture &
Public Art

BronzeCopperVerdigris
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Heritage

Restoration &
Heritage Conservation

BronzeCopperBrass
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Effect & Finish

Decorative Patina
& Aged Effects

VerdigrisRustAged
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Makers & Artisans

Cold Casting
& Resin Art

BronzeCopperAluminiumBrass
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We do one thing
/
Metal powder
/
We do it properly

Six Signature Metals,
Infinite Combinations

Each finish is formulated from real metal powders and can be specified on its own or paired with a companion for contrast and depth. Hover a dot to see the pairing name.

Copper
Satin · 35%
Warm red-orange with rosy undertones, the warmest, most inviting of the metals.
Pairs Beautifully With
Bronze
Low Sheen · 15%
Deep golden-brown with amber depth, the classic choice for sculpture and architectural detail.
Pairs Beautifully With
Brass
Semi-Gloss · 45%
Bright gold with a clean, polished glow, bold, contemporary, unmistakably gilded.
Pairs Beautifully With
Aluminium
Soft Sheen · 25%
Cool silver with a modern, industrial edge, a clean counterpoint to the warm metals.
Pairs Beautifully With
Iron
Matte · 8%
Dark gunmetal that develops authentic rust, moody, raw, structural.
Pairs Beautifully With
Verdigris Patina
Dead Matte · 5%
The chalky cyan-green that copper earns over decades, weathered, mineral, alive.
Pairs Beautifully With

Not sure which finish is right for your project?

Order a sample pack, copper, bronze and brass powders in coating grade, delivered to your door.

Order a Sample Pack →

What Our Powders Make Possible

Real projects, real metal finishes. Applied by coaters, artists, architects and makers around the world using Ronald Britton metal powders.

Copper, Patinated

Boutique Hotel Lobby

Feature wall with accelerated verdigris patina on MDF substrate. Central London, UK.

Bronze, Burnished

Restaurant Bar Top

Cold-cast bronze bar surface, hand-burnished to a warm lustre. Northern Quarter, Manchester.

Brass, Polished

Retail Signage

Dimensional brass-finish lettering on stone facade. Under 2 kg per letter. Edinburgh, Scotland.

Iron & Bronze, Aged

Period Drama Set Build

Hero props and set dressing for a major UK television production. Pinewood Studios, Buckinghamshire.

Copper, Brushed

Elevator Surround

Brushed copper finish on composite panel. Five-star hotel renovation. Dubai, UAE.

Bronze, Cold-Cast

Gallery Sculpture

Cold-cast figurative work, exhibited internationally. Indistinguishable from foundry bronze. London, UK.

Copper, Verdigris

Heritage Ceiling Restoration

Accelerated verdigris patina on restored copper panels. Grade II listed building. Bath, UK.

Bronze & Gold, Restored

Theatre Interior Restoration

Ornamental metalwork and gilded finishes restored with metal powder. Milan, Italy.

Iron & Steel, Antiqued

Costume Armour

Full plate armour prop for touring theatre production. Foam core, iron powder finish. Bristol, UK.

Bronze, Raw

Bespoke Door Handles

Cold-cast bronze hardware for a private residence. Handmade in small batch. Copenhagen, Denmark.

Projects shown use Ronald Britton metal powders applied by independent coaters, fabricators and artists. Imagery is representative of finish type.

Liquid Metal Questions & Answers

What is liquid metal coating?

Liquid metal coating is a sprayable or brushable finish made from real metal powder (typically 90–95% metal) suspended in a binding agent. When applied to any substrate, wood, MDF, plaster, foam, plastic, concrete, the surface looks, feels and ages like solid metal. It can be polished, brushed, patinated or left raw. Unlike metallic paint, liquid metal coatings contain actual metal particles and develop genuine patina over time.

What metal powders are used in liquid metal coatings?

The most common metal powders are copper (warm red-orange tones), bronze (rich golden-brown), brass (bright gold), aluminium (cool silver) and iron (dark gunmetal, can be rusted). Ronald Britton supplies all of these in the fine particle sizes required for coating applications, typically -200 to -325 mesh.

What is cold casting with metal powder?

Cold casting is the process of mixing metal powder into a polyurethane or epoxy resin to create objects that look and feel like solid metal, without the need for a foundry or high-temperature casting. The metal powder is either brushed into a mould as a surface layer or mixed throughout the resin. Once cured, the surface is burnished to reveal the metal lustre. Cold casting is widely used for sculpture, prop making, architectural panels and decorative objects.

Can liquid metal coatings develop real patina?

Yes. Because the coatings contain real metal particles, copper-based finishes will develop genuine verdigris (green patina) over time when exposed to moisture and air, just like solid copper. This process can also be accelerated using patination chemicals to achieve aged copper, oxidised bronze or rusted iron effects on demand. The patina is real, not painted on.

What surfaces can liquid metal be applied to?

Liquid metal coatings can be applied to virtually any rigid surface including wood, MDF, plaster, concrete, glass, plastic, foam, fibreglass and existing metalwork. This makes it possible to create the appearance of solid metal on feature walls, furniture, signage, sculpture, doors, columns and architectural elements, at a fraction of the weight and cost of solid metal.

Can I order small quantities for testing?

Yes. Ronald Britton supplies metal powders from as little as 1 kg, which is ideal for testing finishes, trialling new coating formulations or producing sample pieces. All orders ship from UK stock with typical dispatch within 48 hours.

Ready to Create
Something Beautiful?

Tell us the metal, the finish and the quantity. Whether it's 1 kg for a sample or full production supply, we'll get back to you, usually within one business day.

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