John Leach Stoneware

John Leach Stoneware was developed by John Leach’s Muchelney pottery for their traditional high-temperature wood-firing process.
Our John Leach Stoneware clay contains grog and gives a warm buff colour when fired.

This versatile clay can be used for both throwing and hand-building projects.

Technical Information
Contraction at 1280C – 11.5%
Thermal Expansion – 0.275%