The density of wood is directly correlated to its indentation resistance. When a floor is subjected to pressure, such as from high heels or furniture legs, a denser wood species resists the collapsing of its cellular structure. This physical property is quantified by the Janka hardness test. However, density alone does not dictate longevity; finishing technology and environmental control also play major roles in preventing surface damage and ensuring the wood remains resistant to wear over time.
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How does wood density impact indentation resistance?
Wood density is a primary factor in indentation resistance. Species with higher densities typically have tighter cell structures, which require more force to compress, thereby providing greater resistance to heavy traffic, furniture loads, and general impact wear.