Just like a regular ink stamp pad but the ink is underglaze! These Underglaze Potter's Pads from Minnesota Clay Company provide a fast, easy way to create makers marks and add repeatable designs to your pottery projects. Apply to bisque using any standard rubber stamp, or your own custom stamps.
Available in a wide range of colours and can be fired from Cone 06 to Cone 9, except for White and Gold which only fire to Cone 8.
AP Non-Toxic and Dinnerware Safe when covered with a food safe glaze.