The term refers to a specific type and dimension of lumber. “Hardwood poplar” denotes lumber sourced from poplar trees, a hardwood species known for its relatively light weight and smooth texture. The “4/4” designation signifies the nominal thickness of the board, meaning it measures approximately one inch thick (after planing). This is a common size used in various woodworking projects.
This standardized dimensioning is crucial for consistent construction and manufacturing processes. The consistent thickness ensures predictable results in projects ranging from furniture making to interior trim and cabinetry. The properties of poplarworkability, affordability, and paintabilitycontribute to its widespread use, particularly in applications where a smooth finish and ease of machining are important. Its historical use in furniture and construction adds to its familiarity and continued relevance in the woodworking industry.
Understanding this lumber specification is foundational to selecting appropriate materials for woodworking endeavors. Subsequent sections will detail the specific characteristics of poplar hardwood, its various applications, and factors influencing its price and availability.
