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Seashell Jewelry with an Underwater Finish

by Dale Armstrong
Question:

Hi Dale! While at the Wire-Sculpture 2010 Florida Wired Retreat, I took some time to collect some seashells. Many of them already have a hole in them, perfect for making jewelry. Is there a way to protect the surfaces of the shells from flaking? Also, is there a way to brighten the colors of the shells so as to make them look like they're underwater? Thanks so much for all you've taught me!

-Meredith in Springfield, Missouri
Instructions
Answer:

Hi Meredith oh yes, the Florida Retreat was fun! I'm glad you took time for a walk on the beach.

The best product I've found for preserving sea shells and giving them a permanent "wet" appearance is Krylon Crystal Clear Acrylic Spray.

It's not a paint, and it's a safe, easy way to preserve many organic items even dried flowers.

Always read the product label first, work in a well-ventilated area, and avoid fingerprints by not touching the shells until they're fully dry.

When I lived on the beach, I'd string my shells on fishing line, hang them from a clothesline to spray, then let them dry for about 30 minutes.

Check out Krylon's "Spraying Safe" article
for helpful spray tips.

For more safety details, the Material Safety Data Sheet (MSDS) is available on the Krylon product page.

Once dry, the coating is completely safe.

Answer contributed by Dale "Cougar" Armstrong

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  • Category: General Education
  • Technique(s): Design

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