Uses: Although expensive, it is used for heavy outdoor construction work, bridge building, fresh water piling, dock work, cladding, house construction and vats. Excellent for flooring, and suitable for gymnasium equipment, shafts, tool handles, boat building, turnery, furniture and billiard tables. Also as decorative veneers for inlaying and marquetry work, etc. Best colour from sawcut, as steaming affects the soluable phonicoin content.
General Description: The heartwood is a deep purple-violet when freshly cut, maturing to a dark brown; the original colour is restored when re-cut. Straight grained, but often irregular, wavy, and sometimes interlocked, producing a pleasing striped figure on quartered surfaces. Texture moderate to fine. Weight varies from 800-1,000 kg/m³ (50-63 lb/ft³) averaging 860 kg/m³ (54 lb/ft³); specific gravity .86.
High strength in bending, stiffness and crushing categories and medium resistance to shock loads, with a moderate steam bending classification.
Dries fairly rapidly with little degrade, but care is needed to dry out the centre of thick pieces. Air drying is slow, with some end and surface checking or case hardening. There is small movement in service.
Very durable. Sapwood liable to attack by powder post beetle. Extremely resistant to preservative treatment but the sapwood is permeable.
Family Name: Leguminosae
Latin Name: Peltogyne pubescens
Distribution: Central America and tropical South America.
Also known as: Amaranth, violetwood (USA); koroboreli, saka, sakavalli (Guyana); purperhart (Surinam); pau roxo, nazareno, morado (Venezuela); tananeo (Columbia).