- Dry stain powders for ceramic colorants - Suitable for glazes, slips, and clay bodies - High-temperature stability for consistent results - Industrial strength formulation for bold color - Easily blends into wet or dry base materials - Use in underglaze, overglaze, or engobe Supplied in dry powder form, Spectrum 2200 Series Industrial Strength Ceramic Stains are designed for ceramicists who need reliable, high-intensity color across a range of ceramic applications. Use them to tint glazes, underglazes, overglazes, slips, engobes, or even clay bodies—whether wet or dry. Known for their excellent heat resistance, these stains maintain color integrity through mid- to high-fire temperatures, including Cone 6 and Cone 10. They’re ideal for creating custom surfaces, adjusting glaze palettes, or adding subtle shifts and accents in layered ceramic works.