这是什么？
Thin layers of wood peeled from a log and glued in a stack with the grain crossed at right angles.
为何重要？
Crossing the grain is what makes plywood behave: it is strong in both directions, barely moves with moisture and holds a fastener near an edge, none of which solid wood does. That is why it survives in structural and marine uses where cheaper panels cannot follow.
该材料的深度文字内容尚未发布。以下所有内容均直接提取自原始数据集，内容完整。
价格
Plywood, US producer price index
年度平均值Index 1982=100
基准: US producer price index for plywood. An index, not a price.. 年度平均值，来源： FRED (US Bureau of Labor Statistics producer price indexes) · 来源 ↗. 以下为参考年度均价，非实时市场报价。
Softwood veneer and plywood, US producer price index
年度平均值Index 1982=100
基准: US producer price index for softwood veneer and plywood - the structural sheathing grades rather than decorative hardwood panels.. 年度平均值，来源： FRED (US Bureau of Labor Statistics producer price indexes) · 来源 ↗. 以下为参考年度均价，非实时市场报价。
其用途
所有终端市场 →| 终端市场 | 其在彼处的用途 | 重要性 |
|---|---|---|
| Housebuilding | Structural sheathing, subfloor and formwork | 定义 |
| Furniture & Joinery | Curved and structural furniture parts | 重要 |