Which Pigments Suit Jewellery, Flooring & Composite Epoxy Resin?

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Which Pigment Types for Different Epoxy Resin Applications?

Selecting the right type of pigment for your epoxy resin project ensures vibrant, stable results whether working on jewellery, creative floors, or strong composites. Let’s break down your main options to achieve the perfect finish for each application.

Pigments for Jewellery and Artistic Projects

For resin jewellery and art, liquid colourants like Colourfun provide vivid, high-coverage tones that mix evenly without disrupting the curing process. These pigments allow artists to create both bold opaque colours and delicate, stained-glass effects. Easy to blend, Colourfun liquid pigments are excellent for small, detailed works where smooth colour transitions are important. Neon powder pigments can also be sprinkled in to produce eye-catching decorative effects—just be sure to thoroughly stir them into the resin base before adding hardener to avoid clumping.

Selecting Pigments for Decorative Floors

When creating coloured floors using aggregates or grits, it’s vital to maintain clarity and avoid unwanted yellowing. Transparent binders such as “Trasparente” epoxy are formulated to hold colour integrity for both natural and coloured aggregates. For best results, keep pigment concentrations within guidelines to ensure that the finish remains glossy and the floor’s durability isn’t compromised. Choose binders boasting UV-resistant and non-yellowing properties for outdoor or sun-exposed areas.

Best Options for Composite and Technical Applications

Resin composites, including those used with carbon fibre or similar materials, require careful pigment selection. Opt for carbon pigments or transparent binders and maintain conservative pigment levels—usually well below 5% by weight—so as not to impact the resin’s ability to cure and form strong bonds. Transparent binders are especially beneficial where the appearance of the reinforcement material needs preserving. Always check the compatibility of pigment and resin in structural applications.

When This Matters

Choosing the right pigment type is especially important for projects demanding vibrant colour, UV stability, or maximum mechanical strength. It ensures your results not only look stunning but endure daily use or exposure.

Related guides

Do Pigments Affect Resin Catalysis

Whatever your resin project—be it elegant jewellery, a unique floor, or a high-strength composite—matching the pigment type to your application ensures both beauty and reliable results. For more on how pigments interact with resin, see our main guide on pigment effects in resin catalysis.