Electro cast silica blocks, known for their high temperature resistance and low thermal expansion, are produced from high-purity silica raw materials using the electro casting method. These blocks provide excellent thermal stability in glass, ceramic and metallurgy furnaces. Their resistance to thermal shock ensures long service life and high energy efficiency in furnace operations.

The silica blocks supplied by Termoref offer superior resistance to wear and deformation thanks to their low porosity and high-temperature stability. Silica blocks are safely used especially in the crown and wall sections of glass melting furnaces. Our company provides reliable, long-lasting and economical refractory solutions for industrial furnaces with various density and size options.