Radiator Paint

Radiator Paint – Heat-Resistant Finishes for a Fresh, Flawless Look

Don’t let tired, yellowed heaters spoil your space. Regular wall paint simply can’t handle high temperatures — it cracks, peels, and fades. That’s why you need a special heat-proof coating that keeps its colour and strength even when things get hot.

At Paintlab, we’re proud to be one of Ireland’s trusted stores for high-temperature finishes.
We stock the best radiator paint from leading brands — products designed to stay bright, resist yellowing, and provide a smooth, durable result. Whether you’re refreshing a modern steel model or restoring a cast-iron unit, we’ve got the right solution for you.

The Expert Choice: Spray or Brush-On Enamel

Choosing the right application makes all the difference. Our collection includes spray options for speed and classic enamels for lasting strength — both perfect for metal heating units.

1. Quick Spray Finish

Spray coatings are the easiest way to achieve a perfectly even surface without brush marks. They’re ideal for radiators with detailed shapes or tight gaps.

Why people love it:

• Smooth “factory” finish

• Fast drying and excellent coverage

• Reaches corners and curves with ease
  

💡 Tip: Check our range of heat-resistant sprays — ideal for any metal surface that needs a clean, professional look.

2. Brush-On Enamel

Prefer a traditional method? Our enamel coatings build a thick, resilient layer that lasts for years. They’re great for flat panels and areas needing a tougher finish.

Why it’s a favourite:

• Superb one-coat coverage

• Scratch-resistant surface

• Minimal mess and overspray
  

💡 Recommended: Try our enamel paints for metal and wood — perfect for radiators, trims, or doors needing extra durability.

Why Use Heat-Resistant Coatings?

Standard gloss or emulsion paints aren’t designed for constant heat. They often harden, lose flexibility, and eventually yellow. Our heatproof formulas are made with advanced resins that:

• Prevent yellowing and fading

• Expand and contract safely with the metal

• Maintain a strong, lasting bond
  

With the right high-temperature enamel, your heating units will look freshly coated for years to come.

Order Online – Quick Delivery Across Ireland

Ready to refresh your space? You can order radiator paint online directly from our Paintlab store. We offer great prices, fast delivery from Dublin, and friendly support whenever you need it.

No need to search for “radiator paint near me” — we’ll bring the right product straight to your door. Before you start, don’t forget masking tape, cleaning wipes, and primer (if needed) to ensure a flawless finish.

Bring New Life to Your Heating with Paintlab

Repainting your heaters is an easy, affordable way to brighten any room. With Paintlab’s expert tinting and mixing service, you’ll get a quick-drying, non-yellowing finish that looks just like new.

Explore our DIY range, choose between spray or brush-on enamel, and find your perfect heat-resistant formula today. We’ll help you transform your home with results that last season after season.