What Thickness of Resin is Best for Art Projects?

Recommended Layer Thickness for Art

For most art applications—such as coatings on panels, canvas work, coasters, and functional decor—a resin layer between 1 mm and 10 mm offers both impeccable clarity and sufficient depth. Staying within this range minimises overflow and supports an even cure, keeping your artwork free from distortion and surface imperfections.

Practical Guidance for Pouring Resin

It’s best to use resins specially formulated for surface art, like Art Pro, which can be poured reliably within the 1–10 mm window. For larger areas, avoid going over 10 mm in a single layer—instead, build up the depth with multiple pours if a thicker finish is required. Allow each layer to cure before adding the next for a flawless finish. If you need an odourless, highly transparent option for up to 1.5 cm thickness, consider Icrystal epoxy resin.

When Layer Thickness Matters

• Thin layers (1–2 mm) are perfect for preserving detailed textures on artwork, prints, or photographs.
• Medium pours (3–5 mm) add visual depth to surfaces like coasters and trays.
• Deeper pours (up to 10 mm) work well for pieces requiring a more substantial, glassy finish without risking issues like overheating or bubbles.