Brief Introduction
Rongsheng Refractory produces calcium silicate boards of various specifications, which have low thermal conductivity, can effectively reduce heat loss and save energy.
It’s widely used in the insulation of furnaces kilns and thermal equipments.
Data Sheet Of Rongsheng Calcium Silicate Board
| Item | Technical Data | ||||
| Model | Grade-1 | Grade-2 | |||
| Bulk Density, g/cm3 | ≤220 | ≤170 | ≤220 | ≤170 | |
| Mass Humidity, % | ≤7.5 | ≤7.5 | ≤7.5 | ≤7.5 | |
| MOR, Mpa | Average | ≥0.3 | ≥0.2 | ≥0.3 | ≥0.2 |
| Single | ≥0.24 | ≥0.16 | ≥0.24 | ≥0.16 | |
| CCS, MPa | Average | ≥0.5 | ≥0.4 | ≥0.5 | ≥0.4 |
| Single | ≥0.4 | ≥0.32 | ≥0.4 | ≥0.32 | |
| Thermal Conductivity, W/(m·K) 350±25℃ | ≤0.075 | ≤0.069 | ≤0.087 | ≤0.081 | |