The best way to moisten dry polymer clay is to add a few drops of translucent liquid polymer clay.
Here's a more detailed breakdown:
Adding liquid polymer clay is generally the most effective and controllable method for reviving dry polymer clay. It reintroduces the necessary plasticizers that have evaporated, causing the clay to become brittle.
Step-by-Step Guide to Softening Polymer Clay with Liquid Clay
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Prepare Your Clay: Crumble or cut the dry polymer clay into smaller pieces. This helps the liquid clay incorporate more evenly.
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Add Liquid Clay: Add a small amount of translucent liquid polymer clay (like Sculpey Bake & Bond or Kato Liquid PolyClay) to the dry clay. Start with just a few drops. It's easier to add more than to take away.
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Mix Thoroughly: Use a tool (like a palette knife or clay blade) or your hands (wear gloves if desired) to thoroughly mix the liquid clay into the dry clay. Knead and blend until the liquid is fully incorporated.
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Assess Consistency: Check the consistency of the clay. It should be more pliable and less crumbly. If it's still too dry, add a tiny bit more liquid clay.
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Repeat as Needed: Continue adding liquid clay in small increments and mixing until you achieve the desired consistency.
Important Considerations:
- Type of Liquid Clay: Translucent liquid polymer clay is generally recommended because it won't significantly alter the color of your clay.
- Avoid Over-Moistening: Adding too much liquid clay can make the polymer clay sticky and difficult to work with. Be patient and add small amounts at a time.
- Conditioning: After adding the liquid clay, thoroughly condition the polymer clay by kneading and working it. This helps to distribute the moisture evenly and improve its workability.
- Other Options (Less Recommended): While liquid clay is the best option, some people have tried using mineral oil, petroleum jelly (sparingly), or even clay softener products. However, these can sometimes affect the clay's baking properties or cause it to become overly sticky or oily. Use these options only if liquid clay isn't available, and with caution.
By adding translucent liquid polymer clay a little at a time and thoroughly mixing, you can successfully restore dry polymer clay to a usable consistency.
