A microcrystalline silica. A very finely divided or “micro” form bound of quartz together as physic, agglomerates. More expensive than silica used in ceramic glazes, microcrystalline is considered the ultimate for use in glazes.
A microcrystalline silica. A very finely divided or “micro” form bound of quartz together as physic, agglomerates. More expensive than silica used in ceramic glazes, microcrystalline is considered the ultimate for use in glazes.