Zircon

• Good Resistance to Thermal Shock
• Good Resistance to Acidic Slag
• Low Co-efficient of Thermal Expansion
• Chemical Inertness
• High Hardness

Fused Silica

• Excellent Thermal Shock Resistance
• Extremely Volume Stability at Elevated Temperature
• Good Mechanical Properties at High Temperature
• Near Zero Thermal Expansion Co-efficient
• Low Dielectric Constant and Dielectric Loss

Zirconia Toughened Alumina [ZTA]

• High Fracture Toughness
• High Hardness
• Excellent Wear Resistance
• High Flexural Strength
• Corrosion Resistance
• High Temperature Stability
• It is Bio Compatible