Can I Use Acrylic or Art Paints to Colour Epoxy Resin?

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When starting an epoxy resin project, it’s tempting to reach for ordinary acrylic or art paints to add colour. However, for professional, reliable results, it pays to choose colourants specifically designed for resin work.

Why Regular Paints Are Not Ideal for Resin

Standard acrylic and art paints are not formulated for use with epoxy resin. Using them can cause problems such as uneven curing, patchy colour distribution, or unwanted texture in your finished project. These paints often contain additives or fillers that may interfere with the resin’s natural chemical reaction, resulting in unpredictability.

The Benefits of Resin-Specific Colourants

Epoxy resin colourants, like those found in the Colourfun Set, are purpose-made to blend smoothly into resin. They offer high pigment concentration, giving vivid, consistent colours without streaks or clumps. With just a few drops, you can achieve anything from translucent ‘water’ effects to fully opaque finishes, all while maintaining the clarity and structure of your resin.

Practical Tips for Colouring Epoxy Resin

Always opt for resin-compatible liquid or powdered colourants for best results.
Start with a small amount and gradually build intensity. Most high-quality colourants are very concentrated.
Mix thoroughly to ensure an even finish and avoid undissolved pigment pockets.
For transparent effects, choose dyes such as Magic Crystal Transparent Resin Colour.

When This Matters Most

If your project relies on clear finishes, defined colour, or structural strength—such as jewellery, tabletops, or artistic castings—avoiding standard paints becomes even more important to achieve quality and long-lasting results.

Related guides

How Do You Colour Epoxy Resins

Sticking to resin-specific colourants sets your epoxy creations up for success. For more tips on achieving the perfect hue and technique, see our guide to how to colour epoxy resins.