|Monthly Tech-Tip |
Ball clays are abundant and very plastic and are used in all types of plastic forming bodies. They are not as white-burning or refractory as kaolins but lower in iron and fluxes than bentonites.
A fine particled highly plastic secondary clay used mainly to impart plasticity to clay and porcelain bodies and to suspend glaze, slips and engobe slurries.
http://www.walkerceramics.com.au/Raw Mat'l typical_analysis.htm
Walker Ceramics materials
|By Tony Hansen|
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