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Heat Resistant Paints

Heat resistant paints protect surfaces exposed to temperatures up to 750°C or more. Ideal for metal, engines, fireplaces, and chimneys, they offer a durable finish without blistering or cracking. Unlike fire-resistant paints, which slow or stop flame spread, heat resistant paints guard against high temperatures only.

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Rust-Oleum Heat Resistant Paint 750°C | Durable Steel Topcoat

Rust-Oleum Heat Resistant Paint 750°C

A silicone-modified alkyd resin coating available in matt black and aluminium. For bare metal or slightly rusted surfaces, ideal for engines, heat cannons, pipes, and vents. Heat resistant up to 650°C, peak temperatures up to 750°C. Dry to handle after 3 hours. One of Rawlins' best selling heat resistant paints for small to medium sized...

Price £30.97 (incl. VAT)
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Jotun Solvalitt | 1,200+ Colours | Heat Resistant Up To 600°C

Jotun Solvalitt

Jotun Solvalitt is a one component, physically drying silicone acrylic coating, heat resistant up to 600°C. Designed as a heat resistant coating suitable for insulated and non insulated surfaces, Solvalitt is recommended as a finish coat for insulated surfaces, in systems with suitable primers. Can be used as primer, mid coat or finish coat...

Price £130.19 (incl. VAT)
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Axalta ViterTherm HT600 HR Finish | Up To 600°C

Axalta ViterTherm HT600 HR Finish

Formerly known as "Protega HT600" - a heat resistant, silicone resin based single pack finish suitable for all types of manifold and exhaust systems.  Good heat resistance properties up to 500℃ depending on quality, intermittent heat resistance up to 600℃ Good petrol and oil resistance Good performance in salt spray and humidity testing...

Price £93.32 (incl. VAT)
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International Intertherm 50

International Intertherm 50

International Intertherm 50 is a single component, high temperature coating, suitable for temperatures up to 540°C (1004°F) for the protection of steel from corrosion on areas including flare stacks, chimneys, exhausts, vents and pipework, etc.

Price £196.64 (incl. VAT)
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Tikkurila Muuri | 9 Colours for Fire Surrounds

Tikkurila Muuri

A breathable, heat-resistant paint ideal for fireplaces. Available in 34 popular colours and does not require a separate primer. Resistant to dry heat up to 300℃ (white, untinted only) or 180℃ (tinted colours). Inorganic silicate paint for interior use with excellent heat-resistance. Suitable for use on concrete, lime, lime cement, cement...

Price £20.71 (incl. VAT)
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Rust-Oleum Radiator Paint | 100+ Colours

Rust-Oleum Radiator Paint

Radiator paint available in various colours including white, grey, and anthracite. Durable matt, gloss or satin finish. For previously painted or primed radiators. Withstands high temperatures up to 60°C. Mould and algae resistant. Water-based formula with virtually no odour, making it safe for indoor use. Non-yellowing.

Price £19.30 (incl. VAT)
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Heat Resistant Paints


Heat resistant paints are specially formulated coatings designed to withstand high temperatures without degrading. Ideal for use on surfaces exposed to intense heat, such as pipes, BBQ’s, chimney flues, fireplaces, and industrial machinery, these paints provide both protection and decorative finishes. Typically, heat resistant paints can endure temperatures up to 600°C, with some advanced formulations capable of withstanding even higher temperatures. They often contain silicone resins and ceramic compounds, which enhance their thermal stability and durability. Proper surface preparation and application are crucial for optimal performance. These paints not only prevent discolouration and damage caused by heat but also offer resistance to corrosion and weathering, ensuring long-lasting protection.

Heat Resistant Paint FAQs


What temperatures can heat resistant paint withstand?

Heat resistant paints can typically withstand a wide range of temperatures, including cryogenic depending on their formulation. Generally, they are designed to endure:

  • Standard Heat Resistant Paints: Up to 200°C
  • High Heat Resistant Paints: 200°C to 600°C
  • Ultra-High Heat Resistant Paints: Above 600°C, up to 1000°C
  • Cryogenic Heat Resistant Paints: Up to -196°C

Is heat resistant paint safe to use indoors?

Yes, heat resistant paint is generally safe for indoor use when applied correctly and with proper ventilation. Always follow manufacturer guidelines for safety precautions.

What colours are available in heat resistant paints?

Traditionally available in black or silver/aluminium, modern heat resistant paints now come in a wide range of colours, including white, red, blue, green, yellow, beige, and more.

Can I use heat resistant paints on kitchen appliances?

No, it is not recommended to use heat resistant paints on kitchen appliances like kettles, toasters, or microwaves.

What Our Customers Say



Easy to use straight from the tin (Rust-Oleum Heat Resistant Paint 750°C), rolls & brushes out well, can recoat it in an hour & leaves a nice even finish.

Customer feedback from John on Trustpilot



Good service and speedy delivery, Tikkurila Muuri is just what I needed for the surrounding area for log fire. Highly recommend.

Customer feedback from Tony on Trustpilot