What are the differences between heartwood and sapwood in outdoor chair durability?
When choosing wooden outdoor chairs, understanding the differences between heartwood and sapwood is crucial for durability. Heartwood, the inner, non-living part of the tree, is denser and more resistant to decay, insects, and weathering due to its higher concentration of natural oils and resins. This makes it ideal for long-lasting outdoor furniture. Sapwood, the outer, living layer, is lighter and less durable as it lacks these protective compounds, making it more susceptible to damage over time. For outdoor chairs exposed to the elements, heartwood offers superior longevity, while sapwood may require additional treatments or finishes to enhance its durability. Selecting the right wood type ensures your outdoor furniture remains sturdy and beautiful for years.
