Wenge
Encyclopedia
Wenge is a tropical timber, very dark in color with a distinctive figure and a strong partridge
Partridge
Partridges are birds in the pheasant family, Phasianidae. They are a non-migratory Old World group.These are medium-sized birds, intermediate between the larger pheasants and the smaller quails. Partridges are native to Europe, Asia, Africa, and the Middle East...

 pattern. The wood is heavy and hard, suitable for flooring and staircases. It also gives its name to the colour wenge.

Uses

Several musical instrument
Musical instrument
A musical instrument is a device created or adapted for the purpose of making musical sounds. In principle, any object that produces sound can serve as a musical instrument—it is through purpose that the object becomes a musical instrument. The history of musical instruments dates back to the...

 makers employ wenge in their products. Alembic
Alembic Inc
Alembic was founded in 1969 and is a manufacturer of high-end electric basses, guitars and preamps.-History:Ron and Susan Wickersham founded Alembic, Inc. in 1969...

 guitars has used this wood on numerous occasions for custom instruments. Ibanez
Ibanez
is a Japanese guitar brand owned by Hoshino Gakki. Based in Nagoya, Aichi, Japan, Hoshino Gakki were one of the first Japanese musical instrument companies to gain a significant foothold in import guitar sales in the United States and Europe, as well as the first brand of guitars to mass produce...

 uses it for the five-piece necks of some of their electric basses. Warwick
Warwick (bass guitar)
-Overview:Warwick basses were originally a premium brand offering a small range of models built from high quality and exotic tonewoods with 'Neck-through' design...

 electric basses use it for fingerboards.

The wood is popular in segmented woodturning
Woodturning
Woodturning is a form of woodworking that is used to create wooden objects on a lathe . Woodturning differs from most other forms of woodworking in that the wood is moving while a stationary tool is used to cut and shape it...

 because of its dimensional stability and color contrast when mixed with lighter woods such as maple
Maple
Acer is a genus of trees or shrubs commonly known as maple.Maples are variously classified in a family of their own, the Aceraceae, or together with the Hippocastanaceae included in the family Sapindaceae. Modern classifications, including the Angiosperm Phylogeny Group system, favour inclusion in...

. This makes it especially sought after in the manufacture of high-end wood canes.

The wood is sometimes used in the making of archery
Archery
Archery is the art, practice, or skill of propelling arrows with the use of a bow, from Latin arcus. Archery has historically been used for hunting and combat; in modern times, however, its main use is that of a recreational activity...

 bow
Bow (weapon)
The bow and arrow is a projectile weapon system that predates recorded history and is common to most cultures.-Description:A bow is a flexible arc that shoots aerodynamic projectiles by means of elastic energy. Essentially, the bow is a form of spring powered by a string or cord...

s, particularly as a laminate in the production of flatbow
Flatbow
A flatbow is a bow with non-recurved, flat, relatively wide limbs that are approximately rectangular in cross-section. Because the limbs are relatively wide, flatbows will usually narrow and become deeper at the handle, with a rounded, non-bending, handle for easier grip...

s. It can also be used in the making of rails or pin blocks on hammered dulcimer
Hammered dulcimer
The hammered dulcimer is a stringed musical instrument with the strings stretched over a trapezoidal sounding board. Typically, the hammered dulcimer is set on a stand, at an angle, before the musician, who holds small mallet hammers in each hand to strike the strings...

s.

Health hazards

The dust produced when cutting or sanding wenge can cause dermatitis
Dermatitis
-Etymology:Dermatitis derives from Greek derma "skin" + -itis "inflammation" and genetic disorder.-Terminology:There are several different types of dermatitis. The different kinds usually have in common an allergic reaction to specific allergens. The term may describe eczema, which is also called...

 similar to the effects of poison ivy
Poison ivy
Toxicodendron radicans, better known as poison ivy , is a poisonous North American plant that is well known for its production of urushiol, a clear liquid compound found within the sap of the plant that causes an itching rash in most people who touch it...

 and is an irritant to the eyes. The dust also can cause respiratory problems and drowsiness. Splinters are septic
Sepsis
Sepsis is a potentially deadly medical condition that is characterized by a whole-body inflammatory state and the presence of a known or suspected infection. The body may develop this inflammatory response by the immune system to microbes in the blood, urine, lungs, skin, or other tissues...

, similar to those of greenheart (the wood of Chlorocardium rodiei
Chlorocardium
Chlorocardium rodiei is a member of the family Lauraceae. It is one of two species in the genus Chlorocardium, and was formerly classified in either of the genera Nectandra or Ocotea, as Nectandra rodiei or Ocotea rodiei. Other local names include sipiri, bebeeru and bibiru...

).

Origin

Wenge is the product of the Millettia laurentii
Millettia laurentii
Millettia laurentii is a legume tree native to the Republic of Congo, the Democratic Republic of Congo, Cameroon, Gabon and Equatorial Guinea. The species is listed as endangered in the IUCN Red List: Category EN A1cd, principally due to destruction of its habitat and over-exploitation for timber....

tree. Native to the Republic of Congo, the Democratic Republic of Congo, Cameroon
Cameroon
Cameroon, officially the Republic of Cameroon , is a country in west Central Africa. It is bordered by Nigeria to the west; Chad to the northeast; the Central African Republic to the east; and Equatorial Guinea, Gabon, and the Republic of the Congo to the south. Cameroon's coastline lies on the...

, Gabon
Gabon
Gabon , officially the Gabonese Republic is a state in west central Africa sharing borders with Equatorial Guinea to the northwest, Cameroon to the north, and with the Republic of the Congo curving around the east and south. The Gulf of Guinea, an arm of the Atlantic Ocean is to the west...

, and Equatorial Guinea
Equatorial Guinea
Equatorial Guinea, officially the Republic of Equatorial Guinea where the capital Malabo is situated.Annobón is the southernmost island of Equatorial Guinea and is situated just south of the equator. Bioko island is the northernmost point of Equatorial Guinea. Between the two islands and to the...

, this species was listed as endangered in the IUCN Red List
IUCN Red List
The IUCN Red List of Threatened Species , founded in 1963, is the world's most comprehensive inventory of the global conservation status of biological species. The International Union for Conservation of Nature is the world's main authority on the conservation status of species...

: Category EN A1cd in 1998 but has not been updated since that time. The annotation of "needs updating" is now listed under the assessment information, which means it is not necessarily the current status of the species. In 1998, the Millettia laurentii
Millettia laurentii
Millettia laurentii is a legume tree native to the Republic of Congo, the Democratic Republic of Congo, Cameroon, Gabon and Equatorial Guinea. The species is listed as endangered in the IUCN Red List: Category EN A1cd, principally due to destruction of its habitat and over-exploitation for timber....

was put on the endangered list principally due to destruction of its habitat and over-exploitation for timber. Other names sometimes used for wenge include African Rosewood
African rosewood
African rosewood may refer to:* Millettia laurentii, the wenge, a tree species* Guibourtia coleosperma, a tree species...

, Congolese Rosewood, Faux Ebony, Dikela, Mibotu, Bokonge and Awong.
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