The manufacturing and production of Alumina Bubble Bricks not only solved the problem of high thermal conductivity but also addressed the issues of operating temperature and compressive strength in lightweight insulation materials. The application of alumina hollow sphere refractory materials Read More …
Tag: alumina bubble bricks
What is the High-Quality Anti-Stripping Alumina Bubble Brick?
Alumina bubble brick has excellent high-temperature resistance and heat insulation performance, and it can be directly used as the working lining of high-temperature kilns. However, ordinary alumina hollow sphere bricks are spherical because the alumina hollow sphere aggregate particles are Read More …

