Min. Order Reference FOB Price
1 Ton US$400.00-500.00 / Ton
Product Description
Product Description Silicon insulating brick is another name for lightweight silica brick. Silica-rich light refractories with bulk densities of 1.2 g/cm3 and a silica concentration of > 91%. The load softening temperature and refractoriness are comparable to those of ordinary silica brick. The ...