Sapphire Thermal and Refractory Ceramics

Sapphire is single-crystal alumina, a transparent material with excellent chemical stability and valuable mechanical, thermal and optical properties. Its material properties are vastly superior to glass, quartz and other mass-produced transparent materials. [See More]

• Material Type: Sapphire
• Thermal Conductivity: 42

• Shape / Form: Rod (optional feature); Tube (optional feature); WaferSubstrate (optional feature); Hollow Stock (Tube, Pipe, Column) (optional feature); Custom Shape (optional feature)
• CTE: 7 to 7.7