Padauk is a tropical hardwood obtained from several species of the genus Pterocarpus, most notably African Padauk (Pterocarpus soyauxii), native to central and west Africa. It is immediately recognisable for its vivid reddish orange colour when freshly cut, which gradually deepens with exposure to light and air into a rich reddish brown or purplish brown.

The grain of padauk is usually straight, though occasionally interlocked, with a coarse open texture and a natural lustre. While not highly figured, the strength of padauk lies in its striking colour and visual clarity rather than dramatic patterning. Over time, the colour change is inevitable and is considered part of the character of the wood.

Padauk is regarded as a stable and durable timber with excellent resistance to decay and insect attack. It is relatively easy to work compared to many dense tropical hardwoods, responding well to both hand and machine tools. It turns cleanly, glues well, and accepts finishes readily, although pore filling is often required for a smooth surface.

Historically, padauk has been used across Africa and Asia for furniture, architectural elements, and musical instruments. Certain species were also valued for their dye producing properties, while others were used in traditional medicine and ceremonial contexts. Burl forms of related species are sometimes marketed as amboyna, further underlining the importance of the genus in fine decorative woodworking.

Because of its durability, colour, and versatility, padauk has long been favoured for refined objects where strength and visual presence are equally important.