The specific gravity of a glaze is an extremely important number in ceramics it tells us how many particles of actual glaze material exist in a standard unit.
What is specific gravity of ceramic.
Properties of some common ceramics.
Cordierite is a crystalline magnesium aluminosilicate.
Specific gravity density refers to a material s mass per cubic centimeter while specific gravity refers to the density ratio between a given material and water where water is assigned a value of 1.
Specific gravity density fine ceramics are lighter than high strength metals and weigh roughly 50 of metals having the same volume.
Thermal conductivity online converter porcelain is a ceramic material made by heating selected and refined materials often including clay in the form of kaolinite to high temperatures.
A ceramic slurry with a specific gravity of 1 8 is thus 1 8 times heavier than water.
If the number is too low the glaze should be left to settle and water should be removed from the top because the glaze will be too thin when applied.
This tells us how dense the particle count is and therefore how thickly the glaze will apply.