What's zero thermal expansion fused silica brickIt is widely used in hot repair project on coke oven, glass furnace and hot blast stove. After hot repair, no crack and peeling, long service life, safe and reliable.
1. Longer service life, accurate size tolerance, pure color
4. Zero thermal expansion coefficient, no need expansion joint, improve the tightness of masonry.
7. SiO2 content is above 99%.
Application for
