Silica, Flint Size:22.68 kg Foundry Hill Creme is a

Foundry Hill Creme is a smooth

cobalt carbonate is very fine grained and disperses better than cobalt oxide in the glaze slurry and the glaze melt

it is a popular glaze additive for white and clear glazes as it melts without delivering a noticeable tint

This additive reduces the vitrification temperature required for a body to mature

Pyrophyllite is a hydrated aluminum silicate material and shares many physical properties with talc

Silica, Flint Size:22.68 kg Foundry Hill Creme is aSilica is one of the cornerstone materials of glaze and clay body formulation. Although this mineral is present in many different ceramic materials (from feldspars to bentonite to sand, for example), this silica is a pure version in a 200 mesh particle size. As for silica's function in clay and glazes, it provides the melting, or glass forming agents in a clay body that allow the material to fuse together. Silica has a fairly high melting point, so it