18mm Plywood Weight Per Sheet
A standard 1220×2440mm (4'×8') sheet of 18mm plywood weighs 31.08 kg (68.5 lbs) with Acacia hardwood core (580 kg/m³). Weight ranges from 26.79 kg (Styrax, 500 kg/m³) to 36.44 kg (Rubberwood, 680 kg/m³) depending on wood species.
18mm Plywood Weight by Core Material
Sheet size: 1220×2440mm (4'×8'). Weight varies by wood species density.
| Core Material | Density | Weight (kg) | Weight (lbs) |
|---|---|---|---|
| Styrax | 500 kg/m³ | 26.79 | 59.06 |
| Acacia | 580 kg/m³ | 31.08 | 68.51 |
| Eucalyptus | 650 kg/m³ | 34.83 | 76.78 |
| Pine | 520 kg/m³ | 27.86 | 61.43 |
| Rubberwood | 680 kg/m³ | 36.44 | 80.33 |
| Styrax + Acacia | 540 kg/m³ | 28.93 | 63.79 |
| Styrax + Eucalyptus | 575 kg/m³ | 30.81 | 67.92 |
| Acacia + Eucalyptus | 615 kg/m³ | 32.95 | 72.65 |
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▶How much does a sheet of 18mm plywood weigh?
A 1220×2440mm (4'×8') sheet of 18mm plywood weighs 31.08 kg (68.5 lbs) with Acacia core. Weight varies by wood species: Styrax (26.79 kg) to Rubberwood (36.44 kg).
▶How much does 18mm plywood weigh in pounds?
18mm (3/4") plywood weighs 68.5 lbs per 4'×8' sheet with Acacia core. With lighter Styrax core: 59.1 lbs. With denser Eucalyptus core: 80.3 lbs.
▶What affects 18mm plywood weight?
The main factors are wood species density (ranging from 500 to 680 kg/m³), moisture content, and glue type. Vietnamese plywood typically uses phenolic or melamine glue which adds minimal weight.