Our Mullite insulating ceramic stands out due to its exceptional high melting point and outstanding thermal stability at elevated temperatures. The material's mechanical properties improve as temperature rises, making it highly reliable under extreme conditions. With a low dielectric constant and thermal expansion coefficient, Mullite ensures minimal deformation and excellent electrical insulation performance.

This ceramic also exhibits excellent resistance to thermal shock and superior airtightness, reducing the risk of cracks and maintaining integrity during rapid temperature changes. These properties make it highly suitable for critical industrial applications such as thermocouples, protective sleeves, induction coil capacitors, and ceramic substrates.

Key characteristics include:

• Density of 2.9 g/cm³ with zero water absorption ensuring durability.

• High flexural strength (170 MPa) and Young’s modulus (110 GPa) for mechanical robustness.

• Low dielectric loss (≤18 x 10?? at 1 MHz) and high volume resistivity (≥10¹? Ω·cm), supporting excellent electrical insulation.

• Thermal conductivity of 5 W/(m·K) and dielectric strength of 17 KV/mm optimize performance in harsh environments.

For engineers and technical professionals, Mullite ceramics provide a dependable solution that enhances device longevity, improves thermal management, and maintains structural integrity in demanding applications.