Official Journal of the Japan Wood Research Society
Table 1 Specifications of the tested commercial panels, MOR and IB for control samples
Symbols | Panel types | Adhesives | Thickness (mm) | Density (g/cm3) | Construction | MORa (MPa) | MOEa (GPa) | IBa (MPa) |
|---|---|---|---|---|---|---|---|---|
PB(PF) | Particleboard | PF | 12.2 | 0.76 | Three layer | 21.6 ± 3.5 | 3.44 ± 0.46 | 0.66 ± 0.08 |
PB(MDI) | MDI | 12.1 | 0.80 | 29.7 ± 2.4 | 3.97 ± 0.19 | 1.97 ± 0.17 | ||
MDF(MUF) | MDF | MUF | 12.2 | 0.76 | Homogeneous | 44.9 ± 3.0 | 4.07 ± 0.22 | 0.57 ± 0.07 |
MDF(MDI) | MDI | 9.1 | 0.72 | 33.8 ± 1.4 | 3.10 ± 0.15 | 1.03 ± 0.11 | ||
OSB(aspen) | OSB | PF | 12.4 | 0.64 | Three layer cross oriented | 37.7 ± 8.9 | 4.90 ± 0.69 | 0.38 ± 0.12 |
OSB(pine) | 11.8 | 0.68 | 36.0 ± 6.9 | 4.68 ± 0.62 | 0.63 ± 0.20 | |||
PW(12) | Plywood | 12.0 | 0.64 | Five-ply | 49.3 ± 13.4 | 6.55 ± 0.84 | 1.11 ± 0.38 | |
PW(9) | 8.8 | 0.61 | Three-ply | 71.8 ± 13.1 | 8.78 ± 1.16 | 1.42 ± 0.37 |