China Silica insulation refractory Brick Manufacturers Factory Suppliers
WEBSilicone insulation brick is a high-temperature insulation material with high purity, high strength, high softness, low pollution, and low impurity content. It is resistant to acid gas...
WEBSilica insulation bricks are lightweight and heat-efficient refractory products with a silica dioxide (SiO2) content exceeding 91%. It is also known as silica heat-insulating bricks or silica...
WEBSilica Insulation Bricks. Silica insulation bricks are one kind of light weight insulation bricks with over 91% silica content and less than 1.2g/cm3 density, silica insulation brick can service...
WEBLight silicon insulation brick is made of silica as the main raw material of SiO2 content of not less than 91% of the insulation refractory products. Light silicon insulation brick bulk density of...
WEBFireclay brick characteristics are: High thermal insulation; Thermal shock resistance; Low porosity; Abrasion and slag resistance; Low thermal conductivity; High density; Silica....
WEBHenan SNR Refractory Co.,ltd (SNR) founded in 1995 and located in Zhengzhou China, we are dedicated to the manufacture,research and development of refractory materials for glass industry. Armed...















