325 Mesh White Flour - a fine particle-sized silica powder added to clay body and glaze formulas to promote glass formation with ceramics oxides in the glaze.
#1 POTTERY PLASTER is highly uniform, noted for outstanding performance and long life. The standard of the industry - this is the best material available for sanitaryware and dinnerware casting....
Ferro Frits! A popular material used for glaze making.
This is currently out of stock and is availble for pre-order. It is expected to be back in stok mid December
Currently there is a two bag limit. Thank you for understanding! This is being sold as an equivalent to old G200 Feldspar (the old mine of the latter is being closed...
OM 4 - A popular plastic clay used in clay body formulas for its plasticity also used in glaze for suspension properties and its alumina and silica content.
Earth 22: (3Mg0 4Si02 H20) used in glazes to provide magnesium silica which can act as a flux in conjunction with other oxides. In clay body formulas, it can increase...
Nepheline Syenite is an anhydrous sodium potassium alumino silicate. Although feldspar-like in its chemistry, mineralogically it is an igneous rock combination of nepheline, microcline, albite and minor minerals like mica, hornblende...
Alternate Names: Gilespie Borate Description: Gerstley Borate Substitute This substitute became available during the early 2000s and won the attention of many Gerstley Borate (GB) users (it is still available in...
