Which wood sheathing is made from a coarse sawdust and glue?

Which wood sheathing is made from a coarse sawdust and glue?

• A. OSB
• B. Plywood
• C. Particle board
• D. MDF

Answer: (C)

This item tests your understanding of what each wood panel is made from. Particle board is formed by bonding wood particles, typically coarse sawdust or small chips, with an adhesive and then pressing the mixture into a solid panel. The result is a dense, uniform board created from these loose particles rather than from thin sheets or long strands. In contrast, OSB is made from larger wood strands arranged and bonded together, plywood uses thin veneers glued in cross-liber layers, and MDF uses fine wood fibers. The defining distinction here is the raw material and how it’s combined: coarse wood particles with glue make particle board.

This item tests your understanding of what each wood panel is made from. Particle board is formed by bonding wood particles, typically coarse sawdust or small chips, with an adhesive and then pressing the mixture into a solid panel. The result is a dense, uniform board created from these loose particles rather than from thin sheets or long strands.

In contrast, OSB is made from larger wood strands arranged and bonded together, plywood uses thin veneers glued in cross-liber layers, and MDF uses fine wood fibers. The defining distinction here is the raw material and how it’s combined: coarse wood particles with glue make particle board.