How long does polymer clay take to bake?
Short answer
15-30 minutes per 6mm
Polymer clay bakes about 15-30 minutes per 6mm of thickness at the temperature on the pack.
What changes the time
| Condition | Time | Why |
|---|---|---|
| for thick pieces | bake longer at the same temp | Thickness, not higher heat, is the key; never raise the temperature. |
| if underbaked | brittle | Underbaked clay snaps easily; bake the full time. |
Tips
- Use an oven thermometer; too hot scorches polymer clay.
FAQ
Why is my polymer clay brittle?
Usually underbaked; bake the full time at the right temperature.