Scarva Raw Materials Ball Clay HYMOD AT RM1006 From £3.74

A Dorset ball clay. Its special feature is a high iron content, useful in the production of warm coloured textured bodies at stoneware temperatures. At earthenware temperatures the colour tends to be deeper.

Formula: 29% AI2O3, 55% SiO2, 2.3% Fe2O3, 3.6% K/Na2O