Items | Thickness (mm) | Specific Gravity | Moisture Content (%) | Thermal conductivity (W/(m•K)) | Modulus of Rupture (kgf/cm2) | Screw withdrawal strength (kgf/mm) | Radon concentration (Bq/m2•h) |
---|---|---|---|---|---|---|---|
Magnesium board | 3.0 | 0.90 | 13.04 | 0.109 | 183.55 | 2.04 | N.D. |