Sucupira

Technological properties

The drying speed varies from normal to slow. Deformations may occur and cracks may appear. Drying must be carried out slowly and an initial conditioning period should first be carried out.

Sawing requires very powerful equipment. Saws are blunted very quickly. The wood is not suitable for obtaining rolled veneers, though it is good for obtaining sliced veneers.

Machining causes difficulties as a result of the presence of interwoven fibres.

Gluing is only recommended for indoor applications. Nailing and screwing is difficult and requires prior drilling. A primer should be used before applying finish or coating products.

Origin and availability

It is found in the tropical region of South America. Its forest masses are scarce. Its production is stable and its export is low or almost negligible.

Description of the wood

The colour of the sapwood is grey-white or yellowish white, and the heartwood varies from dark brown to reddish brown. It may have fine streaks of a lighter colour. The sapwood is distinguished and in roundwood has a thickness of 1 to 2cm.

The fibre may be straight or interwoven. The grain is medium.

Natural durability

Classified with good resistance against the action of fungi and insects, with very good resistance against termites, susceptible to attack by marine xylophage. The heartwood is not penetrable.

Applications and use

Veneers for decorative coverings. Interior carpentry: Flooring. Furniture and carpentry. Outdoor carpentry: Coverings. Shipbuilding. Construction carpentry. Turnery. Handles of tools.