Solid Wood Office Chair Materials
Common solid wood materials for office chairs include black walnut, red oak, cherry wood, white oak, teak, ash wood, elm, rubber wood, pine, and birch, each with its own unique characteristics.
Black walnut, native to North America, features a deep color ranging from dark brown to purplish-black, with fine and layered grain patterns. It has high hardness, with a Janka hardness rating of 1010, and good stability. Its mountain-shaped grain, paired with a chocolate color, is particularly suitable for the popular old-money style. However, black walnut requires regular application of wood wax oil for maintenance to preserve its beauty and performance.
Red oak, also from North America, has a color ranging from light red to brownish-red, with straight and rugged grain patterns. It has relatively high hardness, with a Janka hardness rating of 1210, and good wear resistance. Its mountain-shaped grain looks particularly appealing in photographs and pairs wonderfully with micro-cement walls. However, red oak is relatively expensive, being three times the price of rubber wood.
Cherry wood has a warm, reddish-brown color with fine and smooth grain patterns. It has medium hardness, with a Janka hardness rating of 950. Over time, cherry wood oxidizes and gradually darkens, eventually turning a wine-red color. However, due to its relatively soft texture, it is prone to scratches.
White oak is similar to red oak, with appealing mountain-shaped grain that also looks great with micro-cement walls. Its price is also three times that of rubber wood.
Teak, native to Southeast Asia, has a color ranging from golden yellow to dark brown and is rich in natural oils. It has medium hardness, with a Janka hardness rating of 1000, and exceptional resistance to decay. It is waterproof and insect-resistant, and even becomes more golden with use. However, there are many fake teak products on the market, so caution is needed when purchasing.
Ash wood has high hardness and can be shaped, making it suitable for industrial-style office chair designs. However, it is not suitable for humid environments like bathrooms to prevent warping due to moisture.
Elm is highly durable and suitable for environments with children, but it has significant color variations. Rubber wood is one of the cheapest wood materials but is prone to attracting insects. If the budget is tight, it can be used as a compromise. Pine has a natural forest scent but is too soft for making office chairs that require high strength. Birch has beautiful grain patterns but is prone to cracking and requires careful maintenance during use.
