Looking to add stunning colour to your resin art, jewellery, or DIY plastic projects? This page is your complete guide for choosing and sourcing the right pigments for plastic resin. Whether you want vibrant transparent shades, intense solid colours, or innovative glow-in-the-dark effects, you’ll find the top options available and where to buy each one for creative and professional results.

Comparing Pigments for Plastic Resin

When selecting pigments for plastic resin, understanding the different types and effects is crucial. Transparent resin colours are ideal for crystal clear projects and jewellery, while highly concentrated pastes offer opaque or vivid finishes. For added creativity, fluorescent powders provide impressive glow-in-the-dark effects. The key differences lie in usability, coverage, suitability for your specific resin type, and the final appearance—some pigments ensure streak-free solid tones, while others excel at maintaining glass-like clarity or light-reactive effects.

Choosing Between Transparent, Solid, and Fluorescent Pigments

Transparent resin colourants are suited for jewellery, geode, and crystal-like effects, letting light pass through without cloudiness. Solid colour pastes excel in projects requiring intense, even colour—great for table pours or statement pieces. Fluorescent and phosphorescent powders add a glowing effect, ideal for fun accents or enhanced safety in dark environments. Consider how these pigment types can be layered or combined for truly personalised results.

Magic Crystal – Transparent Resin Colour 45ml

If you’re after flawless, see-through colour, the “Magic Crystal” – Transparent Resin Colour 45ml is made for creating glass-like transparency in plastic resin projects. This pigment stands out by preventing any cloudiness after mixing – ideal for jewel-like art, geode imitations, or when you want your pieces to sparkle with clarity. Each bottle allows you to mix custom shades and blends seamlessly without settling, giving you reliable and brilliant results every time. Designed to work with both Magic Crystal sets and transparent Resin Pro resin, it’s a must for anyone looking to mimic gemstones or vibrant transparent creations.

Colourfun Set – Liquid Epoxy Resin Colourant for Solid Colour Effects

For vivid coverage and easy blending in any transparent epoxy project, the “Colourfun Set” – Liquid Epoxy Resin Colourant Set for Solid Colour Effects delivers intense, consistent hues. Ideal for river tables, resin jewellery, and large castings, just a few drops deliver a strong colour presence. The concentrated pastes are cruelty-free and vegan-friendly, letting you customise your palette with vibrant or opaque finishes. These colourants offer the versatility that both professional artists and DIY crafters need—simply mix with your preferred resin system and achieve brilliant, streak-free results.

Magic Crystal – Set of 5 Transparent Colourants

If you love variety, the “Magic Crystal” – Set of 5 Transparent Colourants, 5 x 45ml provides a carefully chosen range: Emerald, Amber, Ruby, Turquoise, and Amethyst. All colours maintain pure clarity even after curing—perfect for those enchanted by crystal effects. Blend these together for unique resin crystal creations, or use individually to bring stunning, gem-inspired colours to your next project. They are specifically designed for compatibility with transparent Resin Pro resins, so you can craft with confidence in the final appearance.

Fluorescent UV Pigment Powder – Glow-in-the-Dark Effects

Looking for pigments that do more than just add colour? The Fluorescent UV Pigment Powder – Coloured Glow-in-the-Dark Additive for Resin, Paint, and Varnish is perfect for those inventive projects needing visibility in low light. Safe, non-toxic, and available in multiple shades, these powders are suitable for decorative and safety uses: from jewellery and keyrings to highlighting escape routes. The pigments activate after exposure to sunlight or UV and emit a lasting glow, adding a luminous edge to any plastic resin creation.

Tips for Choosing the Best Pigment for Your Resin Project

When buying pigments for plastic resin, first consider the final effect you want. For glass-clear effects, opt for transparent dyes like the Magic Crystal range. For bold, opaque coverage, concentrated liquid pastes like Colourfun are best. If impact in darkness or unique lighting is a priority, choose fluorescent or phosphorescent powders. Always check compatibility with the resin system you’re using to ensure seamless mixing and optimal colour payoff. For even more pigment options, visit our full Dyes and Pigments or fluorescent and phosphorescent pigments categories to find the perfect match for any project, big or small.

Expert Tips for Pigment Application

Blend colours to achieve custom effects, but test in small quantities to control intensity and clarity. Stir thoroughly to avoid streaks or settling, especially with solid pastes and powders. For glow pigments, charge thoroughly under direct light for maximum nighttime visibility. Always follow recommended mixing ratios and test on a sample piece to ensure your chosen pigment delivers the visual finish you expect.