LIMBALI

Limbali is a large tree of the dense rainforests of West and Central Africa. The tree gives a red-brown, heavy and hard wood. Limbali is a durable wood, suitable for uses that require resistant materials: it can be used in particular for the construction of heavy carpentry or industrial flooring, as well as in shipbuilding.

Read the Tropix sheet (CIRAD).

LIMBALI
Botanical name(s) :

Gilbertiodendron dewevrei, Macrolobium dewevrei (synonymous), Gilbertiodendron preussii, Gilbertiodendron brachystegioides

Family: FABACEAE-CAESALPINIOIDEAE (angiosperm)

Commercial restriction : no commercial restriction

Limbali is a large tropical tree reaching 40 m in height and 2 m in diameter. Its trunk is cylindrical, covered with a bark that peels off in thin grey-yellow patches of irregular size that leave a rough surface mottled with reddish-brown lenticels.

limbali TIMBER USES

The tropical wood limbali is very little used. Due to its characteristics, it is a material that can be used in heavy carpentry.

It can be used for the following purposes:

Exterior joinery (building facade)

  • Cladding and outer coating
  • Windows and doors
  • Screen walls and solar shading

Carpentry and interior fittings

  • Interior staircases
  • Doors and door frames
  • Interior panelling and cladding

Outdoor equipment - Recreation

  • Single-level terraces and pool areas

Industrial usage and heavy work

  • Industrial floors and heavy framework
  • Vehicle, wagon and container bottom (or floor)

Shipbuilding

  • Boat decks and planking

DISTRIBUTION AREA OF limbali

The exotic species limba is found in Central Africa. Its distribution area extends from Niégria to the Congo basin (Cameroon, Equatorial Guinea, Gabon, Central African Republic, Congo, DRC). 

ECOLOGY and Biology of limbali

The tropical species limbali is a non-deciduous, shade-tolerant species. It grows in mixed evergreen and semi-deciduous forests, often near streams and on flood-prone soils.

DESCRIPTION OF limbali TIMBER

  • Color: red brown
  • Sapwood: clearly demarcated
  • Texture: coarse
  • Grain: straight or interlocked
  • Interlocked grain: slight

limbali : PHYSICAL AND MECHANICAL PROPERTIES

Read the Tropix sheet of limbali (CIRAD).

limbali : NATURAL DURABILITY AND TREATABILITY

  • Funghi: class 2 - durable
  • Dry wood borers: durable - sapwood demarcated (risk limited to sapwood)
  • Termites : class M - moderately durable
  • Treatability: class 3 - poorly permeable
  • Use class ensured by natural durability: class 3 - not in ground contact, outside
  • Species covering the use class 5: No

Read the Tropix sheet of limbali (CIRAD).

PROCESSING OF limbali TIMBER

Read the Tropix sheet of limbali (CIRAD).

 

Sources :

  • CIRAD
  • ATIBT
  • Q. Meunier, C. Moumbogou, J.-L. Doucet, 2015, Les arbres utiles du Gabon

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