Koa wood is a species of flowering tree in the family Fabaceae. Its grain is usually slightly interlocked, and sometimes wavy. Uniform medium to coarse texture. Color can be highly variable, but tends to be medium golden or reddish brown. Koa wood was used extensively by the upper class and government buildings for furniture, staircases and other woodworks.
845 kg / m3
9700 N (Janka scale)