How to Mix Resin Colourant Consistently

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Consistent colour is essential for creating professional results in resin projects. Follow these steps to achieve reliable, repeatable shades every time you mix.

Accurately Measuring Colourant

Start by using a digital scale to precisely weigh your chosen colourant and the resin. This ensures you can repeat your results and target a consistent intensity. As a general guide, aiming for around 1% colourant by weight gives a translucent look, while up to 5% delivers opacity. Always record your ratios for future reference.

Mixing Techniques for Even Results

Add your resin colourant gradually, blending thoroughly after each addition. Vigorous, careful mixing is crucial—especially when using high-concentration options like the Colourfun Liquid Epoxy Resin Colourant, which disperses easily throughout the resin. Proper blending not only prevents streaks and patches but also ensures lasting colour stability once cured.

Practical Tips for Reliable Colour Repeats

Always note the total weights of resin and pigment for every batch.
Test a small amount before scaling up to your full project.
If working with sets, like the Colourfun Set for solid colours, blend pastes into a base batch and adjust intensity as needed.
Keep your workspace well-lit to better judge colour depth and uniformity.

When Consistency Really Counts

Consistent colour mixing matters most in projects with multiple pours, matched sets (such as jewellery or coasters), and any work where colour seamlessness is obvious. Preparing accurate records of amounts and methods makes future touch-ups or repeats far easier.

Related guides

What Percentage Of Colourants Is Needed For An Opaque Or Translucent Result

Mastering consistent resin colour mixing not only elevates your artistic control but also ties directly into understanding how colourant percentages affect opacity and finish. For more guidance on getting the perfect translucent or opaque result, see our main advice on what percentage of colourants is needed.