How do I stop glitter from sinking in resin?

Why Does Glitter Sink in Resin?

Glitter and other inclusions can sink because resin is a liquid before it cures, and heavier particles naturally settle. Fine, lightweight glitters fare better, but even they may eventually gravitate to the base unless steps are taken to suspend them.

Choosing a low-viscosity resin, such as “Liquidissima” – Epoxy Resin For Creations & Jewellery, helps keep inclusions evenly distributed, as it’s designed for intricate shapes and reduces bubbles that might otherwise disturb your glitter placement.

Layering Technique for Even Suspension

The most reliable method to prevent glitter from settling is to work in layers. Pour a thin layer of resin and allow it to partially set until it becomes slightly tacky. Then, sprinkle your glitter evenly, pressing lightly with a tool if needed. Pour a second thin layer of resin to coat and seal the glitter in place. This process can be repeated for multidimensional effects and to build up the desired pendant thickness.

• Use fine glitters for optimal suspension, such as Metallic Pearl Glitter.
• Work slowly to prevent air bubbles and clouding.
• Let each layer cure partially before the next is applied.

When Suspended Glitter Really Matters

The suspended glitter technique is especially important when creating jewellery pieces like pendants, where clarity and sparkle at every depth add to the visual appeal. It’s also handy if you want to arrange different colours or sizes at specific depths for a unique layered look.