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Powder coating · RAL palette

Powder coating RAL 5002

RAL 5002 powder coating (Ultramarine blue) is a saturated, deep blue with a slightly violet undertone. Available in a polyester version (outdoor) and an epoxy-polyester version (indoor), across the full gloss range from matt to high gloss. Cured at 180°C for 10 minutes, QUALICOAT Class 1 certified and REACH- and RoHS-compliant. Dispatched from stock from our European warehouse; a free colour sample is also available.

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Curing temp. 180°C / 10 min · Technical data sheet on request

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Powder coating type
Epoxy-polyester
Gloss level
Semi-matte
Surface texture
Fine texture
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Product description

RAL 5002 holds the position of the most recognisable, intense blue in the 5xxx palette.

How does RAL 5002 differ from RAL 5005 and RAL 5022?

Next to RAL 5005 (Signal blue), the ultramarine has a distinctly violet undertone, while the signal blue stays cleaner and lighter. RAL 5022 (Night blue) descends far deeper towards navy and loses that violet note. RAL 5002 looks like a lively, slightly warm blue that does not approach black even in weak light.

Parameters and resistance

The coating is applied electrostatically and then cured at 180°C for 10 minutes, at a recommended thickness of 90-120 µm. We offer the full gloss range, from matt (0-20%) to high gloss (86-100%), measured at 60° per ISO 2813. Adhesion reaches 5B in the cross-cut test. The thermosetting polyester version is TGIC-free (HAA-cured), UV- and weather-resistant, while the epoxy-polyester version is harder and more chemically resistant, for indoor use. Durability is confirmed by standardised elasticity and impact-resistance tests, and by QUALICOAT Class 1 certification and REACH and RoHS compliance. The surface does not fade and keeps its saturation.

Product details: RAL-5002

RAL 5002 Ultramarine Blue
Manufacturer
TOPO Powder Coating
Resin type
Polyester Epoxy-Polyester
Gloss level
Matt 0–20% Semi-matt 21–50% Semi-gloss 51–75% Gloss 76–85% High gloss 86–100%
Finish
Smooth Fine texture Coarse texture
Curing conditions
180°C / 10 min
Application
Tribo Corona
Availability
In stock — available immediately
Storage
Cool, dry place, max. 25°C
A technical data sheet is available for every coating in our range. Given the large number of variants we don't publish them all on the site, but we'll gladly send the relevant document on request. As standard, our industrial coatings are cured at 180°C for 10 minutes.

Innovative solutions

Our coatings are the result of 30 years of experience and continuous refinement. Advanced technology lets us make a real difference to the quality and durability of coated products, even in extreme conditions.

Global reliability

We serve customers in more than 72 countries across 6 continents. Large-scale production and international standards guarantee on-time delivery and consistent quality, whatever the size of your order.

Quality at a sensible price

We combine precision and durability with efficient production. This lets us offer coatings with premium performance without overpaying, technology that's within reach of smaller firms too.

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Additional information

RAL 5002 – Powder Coating Applications

The color of RAL 5002 powder coating (Ultramarine Blue) is a deep, cool shade of blue with a distinctly technical character. Known for its elegance and durable surface finish, it is widely used in industrial and architectural applications. TOPO powder coatings are available in polyester and epoxy-polyester variants.

Polyester (outdoor) Epoxy-polyester (indoor)
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Outdoor applications

  • steel and aluminum structures
  • industrial and infrastructure components
  • gates, railings, and transport equipment
  • machines and technical devices
  • visual identification and signage systems
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Indoor applications

  • workshop and technical furniture
  • machine and equipment housings
  • industrial and display fittings
  • warehouse and production structures

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