Official Journal of the Japan Wood Research Society
Preheating temperature (°C) | The characteristic parameters of compressed layer(s) | |||
---|---|---|---|---|
Number | Thickness (mm) | Mean density (g/cm3) | Maximum density (g/cm3) | |
60 | 2 | 4.92 (0.22) | 0.61 (0.01) | 0.63 (0.01) |
90 | 2 | 5.13 (0.31) | 0.61 (0.02) | 0.66 (0.03) |
120 | 2 | 5.64 (0.65) | 0.63 (0.01) | 0.66 (0.01) |
150 | 1 | 8.10 (0.05) | 0.64 (0.01) | 0.68 (0.01) |
180 | 1 | 5.49 (0.49) | 0.68 (0.01) | 0.71 (0.01) |
210 | 1 | 4.59 (0.33) | 0.71 (0.01) | 0.75 (0.01) |