Titanium oxide (TiO₂) is a ceramic material used both as an opacifier and to create decorative effects in glazes and engobes. Its ability to generate opaque white finishes and matte effects makes it an essential ingredient in utilitarian and artistic ceramics. It is also known for its ability to form crystals during firing, especially in high-temperature glazes, where it can produce unique decorative patterns.
Titanium oxide is compatible with a variety of glazes and can influence their texture and gloss. In transparent glazes, it reduces gloss to create smoother finishes, while in intensely colored glazes, it can generate tonal variations and interesting textures. In technical ceramics, it is used in the manufacture of heat and abrasion resistant coatings.
Interesting Fact
Titanium oxide is a crucial component in the production of durable ceramic pigments, and its use in crystalline glazes has gained popularity in contemporary art ceramics.
Helpful Tip
If you are looking to explore crystalline effects, adjust the kiln cooling curve to allow for optimal crystal growth. For matte glazes, try different proportions of titanium oxide to balance the desired level of opacity and texture.
