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Powder coating · RAL palette

Powder coating RAL 3003

RAL 3003 powder coating (Ruby red) is a deep, dark red 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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QUALICOAT REACH ROHS

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 3003 is a dignified, deep red chosen where an ordinary red looks too vivid.

How does RAL 3003 differ from RAL 3002 and RAL 3005?

RAL 3002 (Carmine red) is clearly lighter and less deep. RAL 3005 (Wine red) goes even darker and more strongly towards violet. RAL 3003 sits between them, with a deep shade and a slightly violet undertone. The deep tone makes the coating look elegant, and in full light it reveals a warm, ruby depth.

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 coating does not fade and keeps its saturation.

Product details: RAL-3003

RAL 3003 Ruby Red
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 3003 – Powder Coating Applications

The color of RAL 3003 powder coating, known as Ruby Red, is an intense shade often used for products designed to attract attention. Available in polyester (outdoor) and epoxy-polyester (indoor) versions.

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

  • facade elements and architectural details
  • fences, railings, and steel structures
  • advertising boards and urban furniture
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Indoor applications

  • industrial machines and equipment enclosures
  • components of metal furniture and display structures
  • decorative elements in commercial interiors

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