Heat-Resistant Refractory Materials For Float Glass Kilns

• Exceptional Thermal Stability: Designed to perform at temperatures exceeding 1600°C.
• High Corrosion Resistance: Withstands chemical attacks from molten glass and alkali vapors.
• Low Thermal Conductivity: Reduces heat loss and improves energy efficiency.
• Thermal Shock Resistance: Minimizes cracking and degradation caused by rapid temperature changes.
• Precise Dimensional Accuracy: Ensures seamless installation and structural integrity.

• Enhanced Kiln Longevity: Superior wear resistance extends the service life of critical kiln components.
• Improved Glass Quality: Low impurity levels prevent contamination of the glass melt, ensuring optical clarity and surface smoothness.
• Operational Efficiency: High strength and durability minimize downtime and maintenance costs.
• Wide Range of Options: Tailored materials for various zones of the kiln, including the melting tank, regenerator, and crown.
• Energy Savings: Optimized insulation properties reduce energy consumption during operation.

• Refractory materials for float glass kilns are used across different zones of the kiln, each with specific requirements:
• Melting Tank: Fused cast AZS blocks for the sidewalls and floor, providing excellent corrosion resistance against molten glass.
• Crown: Silica bricks with high thermal stability to withstand intense heat.
• Regenerator Chambers: High-alumina or silica checker bricks to maximize heat recovery.
• Feeder Channels: Zircon bricks or fused cast materials to maintain the thermal and chemical integrity of the glass.
• Cooling Zones: Insulating refractories to manage gradual temperature reduction without compromising the glass quality.

• Optimized Thermal Performance: High thermal efficiency ensures consistent temperature distribution, crucial for producing uniform float glass.
• Resistance to Glass Melt Erosion: The materials' durability against aggressive glass melts prevents structural damage and leakage.
• Reduced Maintenance Costs: Long-lasting refractories minimize the need for frequent replacements, cutting operational expenses.
• Energy Efficiency: Insulating materials reduce heat loss, leading to lower fuel consumption and enhanced sustainability.
• Improved Productivity: Stable kiln operation ensures continuous and efficient float glass production.
• Enhanced Environmental Compliance: Energy-efficient materials reduce carbon emissions, aligning with industry sustainability goals.

Refractory Materials in Various Parts of The Molten Pool