How to Preserve Abalone Shells

Abalone shells are the former homes of large sea snails. Also called paua, muttonfish, muttonshells, ear-shells, sea-ears, Venus's-ears, perlemoen or ormer, abalone shells are lined with nacre, or mother-of-pearl, an iridescent material that is often used in jewelry making, button making, and as inlay in wood items. In addition to jewelry, abalone shells are also used on their own as planters and as decorative accessories in homes. Here's how to keep your abalone shells in good condition over time.

Things You'll Need

• abalone shell
• detergent
• acetone
• mineral oil
• clean cloths

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Instructions

1. • 1

     Clean your abalone shell with lukewarm water and a gentle skin-safe detergent. Rinse it well, and dry it carefully.

   • 2

     Put a little drop of acetone on the nacre and rub it in in a circular motion using a clean, dry cloth. A small amount---less than ¼ teaspoon---is enough.

   • 3

     Coat the outside of the shell with mineral oil using a clean cloth and allow to dry naturally.

   • 4

     Keep your abalone shell out of the sun. Abalone left to sit in direct sunlight will crack and disintegrate quickly. Keel your shell away from places where it could be knocked onto the floor or hit in any way. While the shell is tough, it can still break.