Ten formulations of triaxial porcelain composed from 30–60% clay, 20–45% feldspar and 20–25% sand, were prepared from raw materials sourced from Ugandan deposits. Specimens were made using the plastic extrusion method and ...

Kaolin, ball clay, feldspar, and sand were collected from deposits in Uganda, milled and sieved to particle sizes of 45, 45, 53, and 25 μm, respectively. Three porcelain bodies and five glazes were formulated from them. ...