GGR-1.00 Silica Insulation Brick
We offer products to meet any need at any technology level. Glass Furnace Refractory Pre-assembling before shipment.
| Technical Data of GGR-1.00 Silica Insulation Brick | ||||
| Description | Unit | Index | ||
| SiO2 | ≥ | % | 91 | |
| Bulk density | ≥ | g/cm3 | 1.00 | |
| Cold crushing strength | ≥ | MPa | 2.0 | |
| Permanent Linear Change | 1450°C,2h | ≤ | % | 0.5 |
| Refractoriness under load at 0.1Mpa | ≥ | °C | 1400 | |
| Thermal conductivity Average Temp350±10°C | ≤ | W/(m·k) | 0.55 | |
GGR-1.00 Silica Insulation Brick
