Can polymer clay touch water?

Polymer clay is a versatile and popular crafting material known for its ability to be molded, sculpted, and baked to create various projects. However, questions may arise about whether polymer clay can safely come into contact with water. In this article, we’ll delve into the considerations surrounding the interaction between polymer clay and water and provide insights into how to care for and protect your polymer clay creations.

1. Porosity of Polymer Clay

Non-Porous Nature:

Polymer clay properties:

Polymer clay is a non-porous material, meaning that it does not readily absorb or retain water. Unlike natural clays, which can become soft and malleable when wet, polymer clay maintains its shape and consistency when exposed to water. This non-porous nature plays a role in determining how polymer clay interacts with water.

2. Direct Water Exposure

Temporary Contact:

Short-term water exposure:

While polymer clay is not negatively affected by brief contact with water, it’s important to keep in mind that extended exposure to water can have different effects. Water itself will not cause polymer clay to dissolve or disintegrate, but prolonged immersion or soaking can potentially weaken the bond between layers of clay and affect the appearance of the piece over time.

3. Color Bleeding

Potential for Color Transfer:

Dyes and pigments in polymer clay:

In some cases, extended water exposure can lead to color bleeding or transfer from the polymer clay. This is more likely to occur with pieces that have been colored using liquid or water-based mediums. To prevent color bleeding, it’s advisable to avoid prolonged water exposure and to take extra precautions when wearing polymer clay jewelry or using items in wet environments.

4. Care and Maintenance

Gentle Cleaning Methods:

Cleaning polymer clay items:

When cleaning polymer clay items, it’s best to use gentle methods that minimize water exposure. Wiping the surface of the item with a slightly damp, soft cloth can help remove dirt and dust without subjecting the clay to prolonged moisture. Avoid using harsh chemicals or abrasive scrubbing that could potentially damage the clay.


While polymer clay is not porous and can tolerate brief contact with water, it’s important to exercise caution when considering water exposure for your creations. While short-term contact is generally safe, prolonged immersion or soaking can potentially weaken the clay’s bond and affect its appearance over time. By adopting gentle cleaning methods and avoiding prolonged water exposure, crafters can ensure that their polymer clay items remain in good condition and maintain their original beauty for years to come.

Rate article
Add a comment