Stove Paints & Polishes
Restore faded fireplaces, stoves, grates and fire baskets with our range of specialist paints and polishes.
Shop black matt stove paint, grate polish, coal paint and multi-metal polish for suitable heat-exposed and decorative surfaces.
These products can help refresh worn finishes and maintain the appearance of your fireplace or appliance.
Order online for UK delivery or collect from our Reading-area showroom.

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- 12 x 400ml aerosol cans
- 4.8 litres total
- Genuine Charnwood product
- Non-abrasive formula
- Restores original finish
- Suitable for multiple metals
- Matt black finish
- Suitable up to 650°C
- Available in 250ml or 450ml
- True black finish
- No graphite
- Covers minor corrosion
- Heat stable to 1200°C
- Designed for gas coals
- 330ml aerosol
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Stove Paint, Grate Polish and Fireplace Polish
High temperatures, soot and regular use can cause stove and fireplace surfaces to fade, mark or lose their original finish. Our stove paints and polishes are designed to help restore suitable appliances, grates, fire baskets and metal fireplace components.
The range includes heat-resistant black stove paint, black grate polish, coal paint and multi-metal polish for a variety of maintenance and restoration tasks.
Heat-Resistant Stove Paint
Black matt stove paint is designed for use on suitable metal surfaces exposed to high temperatures. It can help refresh faded stove bodies, flue pipes and compatible fireplace components.
Before painting:
- Allow the appliance to cool fully
- Remove loose paint, soot and corrosion
- Clean and prepare the surface
- Protect nearby areas
- Apply thin, even coats
- Follow the curing instructions carefully
The appliance may produce an odour or light smoke when the paint is first heated and cured. Follow the product instructions and ventilate the room where required.
Black Grate Polish
Grate polish is ideal for restoring the appearance of cast iron grates, fire baskets, fireplace inserts and other suitable black metal components. It can help create a traditional dark finish without applying conventional paint.
Only use grate polish on compatible materials and surfaces.
Black Coal Paint
Black coal paint can be used to refresh suitable fireplace areas and decorative components. Product suitability will vary, so always confirm the recommended material and temperature range before application.
Multi-Metal Polish
Multi-metal polish can remove tarnishing and improve the appearance of suitable fireplace accessories and decorative metal surfaces. It may be appropriate for brass, steel and other compatible materials, depending on the product specification.
Choosing the Correct Stove Finish
Before purchasing paint or polish, check:
- The material being treated
- Whether the surface becomes hot
- The maximum operating temperature
- Whether the existing finish is painted, polished or enamelled
- The manufacturer’s maintenance instructions
- The required colour and finish
Do not apply paint or polish to stove glass, rope seals, internal firebox components or enamelled surfaces unless the product is specifically intended for that use.
Buy Stove Paint and Polish Online
Bonfire supplies stove paint, grate polish, coal paint and metal care products for homeowners, installers and fireplace restoration projects. Order online for UK delivery or collect from our showroom near Reading, Berkshire.






