How do I prevent scratches during polishing?

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For resin artists and crafters seeking a flawless finish, scratches during polishing can be a real setback. With care and the right approach, you can minimise or entirely avoid these marks for a gleaming result.

Stepwise Abrasive Progression

Start by sanding your crystal resin with a coarser grit, working through gradually finer grades—such as the Ebonite Abralon Sanding Pads ranging from 360 to 4000 grit. Each step removes the scratches left by the previous one. Never skip grades, as doing so can leave visible marks behind. Always inspect and clean the surface before moving to the next grit to remove loose particles.

Keep Everything Spotless

Thorough cleaning between sanding and polishing stages is essential. Any stray grit left behind may scratch the surface as you polish. Rinse the piece and your sanding pads or cloths under clean water before progressing. Using new, clean microfibre or sponge pads—like the Polishing Sponge Discs—for the final polish also prevents grit transfer and unwanted scratches.

Choosing the Right Polish and Technique

Use a polishing system formulated for resin, such as Epoxy Polish, paired with a rotary polisher, hand pad holder, or polishing sponges. Apply the polish immediately onto a clean, soft disc and work it into the surface with even pressure. Polishing with just a standard cloth often produces insufficient results and increases the risk of uneven or scratched finishes.

When This Matters

If you’re creating resin jewellery, art, or tabletop surfaces where clarity and shine are vital, minimising scratches during polishing will be critical to achieving a professional look. Taking methodical care helps set your work apart.

Related products

• "Epoxy Polish" – Epoxy Resin Polishing System
• "Ebonite Abralon" – Sanding Pads 360-4000 Grit for Resin and Wood
• Polishing Sponge Discs 150mm – 2 Pack

Related guides

• How Do You Polish Crystal Resin

Handling your crystal resin projects with the right products and thorough technique enables you to prevent scratches efficiently. For an in-depth guide on getting the perfect shine, see our main hub page on how to polish crystal resin.