ACAJOU
AGBA
ANDOUNG
AZOBE
BELI
BILINGA
BOSSE
DABEMA
DIBETOU
DOUKA
DOUSSIE
EBIARA
FARO
IROKO
IZOMBE
KEVA
KOSIPO
LONGHI
MOABI
MOVINGUI
NIANGON
OKAN
OKOUME
OVANGKOL
OZIGO
PADOUK
PAOROSA
SAPELLI
SIPO
TALI
TIAMA
WENGE
Species
 
TRADE NAME
:
TIAMA
SCIENTIFIC NAME
:

Entandrophragma angolense C.D. C.
E. congoense A. Chev.

FAMILY
:
Meliaceae
REGIONAL DISTRIBUTION
:

West Africa - Central Africa - East Africa

Ivory Coast :TIAMA
Ghana : EDINAM
Nigeria : GEDU-NOHOR
Equat. Guinea : DONGOMANGUILA
Gabon : ABEUBEGNE
Congo : KILUKA
Angola : LIVUITE, ACUMINATA*
Zaire : LIFAKI, VOVO
Uganda : MUKUSU
W. Germany : TIAMA-MAHAGONI, ACUMINATA
Great-Britain : GEDU-NOHOR

*E. congoense var. acuminata : offers a darker wood, with a finer texture, which similar to SAPELLI

Pr. = REGUL. Ex. = REGUL., FAIRLY IMP.

SAPWOOD : Demarcated, whitish or pinkish, 10 cm (sometimes very thick)
HEARTWOOD :  
  • Colour : Red-brown, darkening slightly on exposure
  • Grain : Slightly/occasionally interlocked to highly/frequently interlocked
  • Texture : Medium to coarse
  • Silver figure : Fine
TECHNOLOGICAL PROPERTIES
  • Green weight (kg/m3) = 800 - 900
  • Specific gravity at 12% M.C. (kg/m3) MV12 = (medium) 560
  • Volumetric swelling for 1% MC variation V% = (medium) 0.40
  • Total tangential swelling T% = 7.8
  • Total radial swelling R% = 4.9
  • Crushing strength (N/mm2) C12 = 47
  • Static bending strength (N/mm2) F12 = 118
  • Modulus of elasticity (N/mm2) E12 = 9000
END USE
  • Sliced veneers for decoration and cabinet work
  • Plywood (faces)
  • Exterior joinery (treated)
  • Furniture
  • Domestic flooring
  • Interior fittings - Stairs
  • Interior joinery - Paneling
REMARKS
  • Natural durability : Perishable to moderate
  • Lyctus susceptibility : No
  • Preservative treatment : Resistant
  • Other remarks :
    - An alternate for SIPO, KOSIPO, SAPELLI and AFRICAN ACAJOU.

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