Silica brick for Glass furnaces - LRG-95
1.high purity silica brick,high temperature., 2.long-term in high temperature - details see: https://www.buildingsupplieshub.com/silica-brick-for-glass-furnaces-10082066
Place of Origin: Shandong China (Mainland) | Brand Name: FM | Model Number: LRG-95 | Type: Other |
Porosity: Solid | Color: Other | Function: Firebricks | Feature: Angle Bricks |
Technique: Autoclaved |

silica brick for glass furnace features:
1.high purity silica brick,high temperature.
2.long-term in high temperature
Applications: this silica brick can be used for float glass smelting furnace,light industry bottle glass stove and glass furnace
Index Item | Silica brick for Glass furnaces | |
BG-96 | BG-95 | |
SiO2 % ≥ | 95.5 | 95 |
Fe2O3 % ≤ | 1.0 | 1.2 |
Refractoriness °C≥ | 1710 | 1710 |
Refractoriness under load ≥ | 1650 | 1650 |
A.P. % ≤ | 21 | 22 |
Meltability Index % ≤ | ||
True density (g/cm3) ≤ | 2.37 | 2.38 |
C.C.S (Mpa) ≤ | 29.4 | 29.4 |
Linear change after reheating ≤ | +0.1 | +0.1 |
Creep amt ≤ | 0.7 | 0.7 |
Thermal expansion ≥ | 1.2 | 1.2 |
Packaging Detail:in wooden pallets |
Delivery Detail:30days |