CERAMICS & GLAZES
Zinc oxide is widely used in ceramics and glazes as a functional component that influences melting behaviour, surface finish and structural performance. Zinc oxide ceramics and glazes are applied in ceramic bodies, glaze formulations and specialty ceramic systems where controlled firing behaviour and visual quality are critical. Its controlled chemical composition and particle characteristics support stable glaze development, improved surface appearance and consistent ceramic performance during firing. Zinc oxide ceramics and glazes improve surface quality, glaze clarity and firing consistency in ceramic applications.
Key Requirements
Controlled Melt Behavior
Zinc oxide influences melting temperature, viscosity and glaze formation during firing, contributing to controlled glaze development and consistent ceramic results. Zinc oxide must provide controlled melting behaviour during firing, influencing viscosity and glaze formation for consistent ceramic results.
Surface Quality & Optical Control
Zinc oxide contributes to improved glaze clarity, brightness and surface finish while reducing the risk of visual defects in ceramic products.
Thermal Stability During Firing
Ceramic processes involve high firing temperatures. Zinc oxide must remain stable and support consistent glaze development and structural integrity.
Controlled Impurity Profile
Low and controlled trace metal content is essential to prevent discoloration and ensure consistent glaze appearance in high-quality ceramic applications.
Typical Properties
High-purity zinc oxide (typically 97–99.9% ZnO) with controlled trace metal levels and stable particle characteristics supports predictable melting behavior, glaze stability and reproducible firing performance in ceramic applications. Zinc oxide for ceramics and glazes is characterized by high purity, controlled particle size distribution and stable chemical composition. It supports predictable firing behaviour, improved glaze formation and consistent visual and mechanical performance in ceramic systems.
- Regulatory Sensitivity
- Non-regulated
