Rutile in Ceramic Glazes: Effects, Uses, and Tips
Rutile is one of the most distinctive and unpredictable materials in the ceramic glaze palette. Unlike pure colorants that produce consistent, flat color, rutile creates complex, variegated surfaces — streaks, …
Praseodymium Oxide in Ceramics: Yellow Stains and Uses
Praseodymium oxide is a rare earth colorant that on its own has limited use in ceramics, but plays an important role in commercial yellow stains — particularly the bright, stable …