Cordierite ceramics are structural ceramic materials made primarily from cordierite, with a chemical composition of 2MgO·2Al₂O₃·5SiO₂. They exhibit excellent chemical stability, high-temperature resistance, and outstanding thermal shock resistance. Additionally, they feature low dielectric constant and low dielectric loss, along with a very low thermal expansion coefficient, typically less than 2×10⁻⁶ K⁻¹. We can customize various cordierite ceramic products (C410, C520, C511) according to customer process requirements.

Steatite ceramic is a widely used industrial material, valued for its economical price and excellent electrical insulation properties. It offers good chemical stability, acid and alkali resistance, corrosion resistance, high dielectric strength, low dielectric loss, and superior high-frequency performance, making it ideal for insulating components in high-frequency devices. We provide two grades of talc ceramic, C221 and C250, and can customize talc ceramic parts according to customer specifications.