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A flawless resin ring finish is the result of careful sanding and polishing. The correct sanding technique not only brings out professional clarity, but also eliminates scratches for a glass-smooth feel. Here’s how to achieve brilliant results when finishing resin rings.
Essential Sanding Approach for Resin Rings
To achieve a perfectly smooth surface, begin with a fine-grit sandpaper (around 400–600 grit). Gently sand your resin ring while keeping the surface wet. Wet sanding is crucial because the water acts as a lubricant, reducing friction and minimising the appearance of scratches. Rinse the ring and sandpaper regularly to keep both clean and effective.
Step-by-Step Grit Progression
After your initial sanding, progress to higher grit sandpapers—moving to 800, 1000, and up to 2000 grit for a high-gloss finish. Increase grit gradually, removing any marks left by the previous level before moving on. Always use plenty of water to keep the sanding area free of resin dust and prevent overheating. For best results, tools such as a mini precision drill with attachments (included in the Evershine Collection kit) can help refine intricate shapes and hard-to-reach spots.
When Is Careful Sanding Especially Important?
- When your mould leaves sharp edges or visible seams.
- If the resin surface has minor imperfections or cloudiness after demoulding.
- For projects where high clarity and tactile smoothness are essential, such as gifts or saleable jewellery pieces.
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Taking a measured, gradual approach to sanding transforms handmade resin rings into professional-quality pieces. For more tips on finishing and filing, discover further advice on our main guide to filing resin rings.