Fluxes

Used as a flux in bodies and as a major constituent in glazes. It melts at approximately 1200C. Excellent as a flux for stoneware glazes making gla...

Nepheline Syenite is a stronger flux than feldspar for uses both in glazes and bodies.Analysis:9.1% K2O 7% Na2O 24.9% Al2O3 56% SiO2 Please read th...

In high temperature glazes Barium Carbonate is used as a flux. It also produces matt and semi matt surfaces at earthenware temperatures, but an exc...

Principal source of lime in glazes. Under reducing conditions it assists in celadon colour development. Assists hardness and durability, but an exc...

Used as a secondary flux in glazes. The essential constituent used to produce translucency in bone china bodies. Occasionally used as an opacifier ...

Used in a body flux in conjunction with feldspar to reduce thermal expansion and increase thermal shock resistance. It can also be use as a seconda...