Pyrophyllite Size:5 kg Cobalt Oxide is a metallic

Cobalt Oxide is a metallic coloring oxide that produces blue colors in glazes and is stable at all firing temperatures (unless in very high percentages where it will be black)

This white stoneware body is a good choice for small to medium work

6 Tile Kaolin is an air floated kaolin with bright firing properties yet highly plastic

Mixing the three ingredients shown below along with the sodium silicate and soda ash will yield an excellent low fire casting body

drying speed

Pyrophyllite Size:5 kg Cobalt Oxide is a metallicPyrophyllite is a hydrated aluminum silicate material and shares many physical properties with talc. Pyrophyllite is added to clay bodies to reduce thermal expansion, although it can be used for several other ceramics based purposes as well, such as an addition to insulating firebrick as a refractory material. Pyrophyllite is also used to lower the firing temperature of clay bodies. Safety Data Sheet: SDS