Can All Resins Be Polished to a Gloss?

Which Resins Respond Best to Polishing?

For a truly glossy, durable finish, choose resins formulated with high scratch resistance and a hard-cure profile. Epoxy resins like Art Pro and ultra-high viscosity variants are especially suited for polishing. Their dense, self-levelling properties create smoother surfaces, making them far easier to buff to a high gloss compared to more flexible or low-viscosity formulas.

• Medium to high viscosity epoxy resins cure with a harder finish
• Look for products specifically recommended for top coats or artistic finishes
• Resins with built-in UV stability will maintain their clarity longer after polishing

Practical Tips for Achieving a Glossy Finish

To achieve a professional polish, apply your chosen resin in even layers and allow it to cure fully. Thicker, scratch-resistant coatings, such as those provided by the Art Pro or Art Pro Deluxe formulas, are ideal for final coats on coasters, trays, and decorative pieces. Always start polishing with a fine abrasive and progress to a microfibre buff for the best gloss. Be sure your resin is properly cured before attempting to polish—rushed work leads to cloudiness and uneven shine.

When Does Resin Polishability Matter Most?

Polishability becomes crucial for decorative surfaces, functional tabletops, or artworks that demand a flawless, glass-like appearance. If your project will be handled regularly, or needs to stand out with a premium finish, opting for a resin formulated for polishing ensures your hard work retains its shine.