Why Glass Manufacturers Are Choosing TY-M Fused α-β Alumina Brick for Low-Pollution Operations

In the glass production industry, even minor contamination from refractory materials can lead to costly defects—bubbles, discoloration, and unexpected downtime. That’s why forward-thinking manufacturers are turning to TY-M Fused α-β Alumina Brick, a high-performance solution engineered specifically for low-pollution environments below 1350°C.

The Science Behind Clean Melting: Purity Meets Precision

Unlike conventional bricks that contain up to 3% Fe₂O₃ or TiO₂ impurities, TY-M uses >99% pure Al₂O₃ raw materials processed at 2000°C in an electric furnace. This results in a dense microstructure dominated by interlocking α-β corundum crystals—a key factor in resisting chemical attack from molten glass.

Real-world testing shows this translates into:

• ✅ 70% less iron oxide transfer to glass melt (based on lab trials across 3 major European plants)
• ✅ Up to 40% longer service life compared to standard fused alumina bricks
• ✅ Reduced bubble formation—critical for optical-grade glass manufacturing

Case Study: A Leading Flat Glass Producer in Germany

A German flat glass manufacturer reported a 22% drop in quality rejections after switching to TY-M bricks in their melting tank. Their maintenance team noted fewer refractory lining replacements per year—from 3 to just 1.5—with no loss in throughput. The company also saved €85,000 annually in energy costs due to improved thermal efficiency.

This isn’t just theory—it’s proven performance in real-world conditions where every kilowatt-hour and milligram of contamination matters.

Whether you're optimizing existing operations or planning new kiln installations, choosing TY-M means investing in precision-engineered reliability—not just another refractory product.