Creating flawless resin cubes requires the right epoxy for clarity, strength, and trouble-free de-moulding. This page is tailored for artists, DIYers, and crafters eager to compare and select the best resin to achieve perfectly transparent, durable cubes—whether for art, jewellery, commemorations, or creative gifts.

Comparing Resins for Cube Making: Key Differences

Resin cubes demand a material that delivers superb clarity, minimal air bubbles, and easy casting into moulds of different sizes. Four standout epoxies rise to meet these needs, each with unique strengths. Layer thickness per pour, viscosity, and mixing simplicity are top considerations when comparing which resin is best for making cubes:

• For intricate small cubes and ultra-clear results, low-viscosity resins excel.
• If you’re making larger cubes, prioritise resins rated for thicker pours (1.5–2cm per layer).
• Products differ in their mixing ratios (1:1, 2:1, 3:2) and workability time, so choose according to your experience and project demands.

All recommended resins below are non-toxic when set and are designed to safeguard your creations from yellowing and scratches.

Resin Cube Inspiration Gallery

See real-world resin cubes made using our epoxies, featuring embedded flowers, crystals, and custom pigments. Each piece showcases the potential for perfectly clear and creative results with the right resin and technique. For more ideas, visit the resin for jewellery category.

“Liquidissima” – Epoxy Resin For Creations & Jewellery

For cube-making that demands maximum clarity and detail, “Liquidissima” – Epoxy Resin For Creations & Jewellery stands out. Its High Transparency yields a water-clear finish, ideal for embedding objects or colouring with precision. The Low Viscosity helps the resin flow freely into sharp mould edges, reducing trapped bubbles and imperfections. Thanks to its Long Working Time, makers have ample opportunity to perfect each pour or work in detailed layers—optimal for demanding or multi-stage cube projects. This resin is best for cubes up to 1cm thick per layer and for projects where detail and bubble control are critical.

“One-2-One” – Epoxy Resin for Handcraft, 1:1 Mixing Ratio

If you value an easy mixing process, “One-2-One” – Epoxy Resin for Handcraft, 1:1 Mixing Ratio offers a straightforward 1:1 by volume ratio, making it especially user-friendly for beginners. It provides a Crystal clear, super-glossy finish and includes a UV filter for long-lasting clarity. The medium viscosity balances bubble control and pourability for small to medium cubes. Notably, the resin’s non-toxic formulation enhances safe use in any workspace. This epoxy suits both hobbyists and professionals making cabochon-style or decorative resin cubes.

“Icrystal” – Clear Epoxy Resin – Odourless Formula – Up to 1.5cm

When working with cubes up to 1.5cm thick per pour, “Icrystal” – Clear Epoxy Resin – Odourless Formula – Up to 1.5cm is an excellent option. Its Perfect transparency and Odourless nature make the creative process pleasant and predictable. This resin includes a High scratch resistance finish—making cubes more durable—and features a reliable UV filter to guard against yellowing. The convenient 2:1 mixing ratio and good working time mean both efficiency and quality are within reach for beginner and advanced users alike.

“Trasparente” – Multipurpose Clear Epoxy Resin for Casting – Up to 2cm

For larger resin cubes or when you need to cast up to 2cm thick in a single layer, “Trasparente” – Multipurpose Clear Epoxy Resin for Casting – Up to 2cm delivers an Ultra-clear formula with professional-grade scratch resistance and a dependable Integrated UV filter. Its versatility makes it popular with woodworkers, artists, and those embedding keepsakes in cubes. The included accessories (gloves, sticks, instructions) will also help you get started quickly and safely. Ideal for both beginners crafting decorative items and professionals seeking trustworthy, repeatable results.

Tips for Perfect Resin Cubes

Achieving flawless resin cubes involves more than just choosing the right epoxy. Always measure and mix exactly per instructions to avoid sticky pours. Work in a controlled environment and use a pressure pot for larger cubes to minimise bubbles. Select the resin suited for your project’s maximum thickness per layer—over-pouring can cause overheating and cloudiness. Allow each layer to cool and harden before adding the next. For clarity retention, always choose resins with a UV filter if the piece will be displayed in sunlight.

How to Avoid Bubbles and Yellowing in Resin Cubes

Mix slowly to reduce air entrapment, and pour in thin, even layers for precision. Use a heat gun sparingly to pop surface bubbles—but avoid overheating, especially with deeper pours. Always opt for resins with a UV filter to protect cubes from yellowing over time. Discover more high-performance choices in our Multipurpose Epoxy Resins range.