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Afrormosia (Assamela) - wood, parquet, Wanted posterAfrormosia is a tree species from Africa and is also known as Assamela and Korkrodua. The tree belongs to the genus Pericopsis and is classified in the subfamily of the butterfly plant.
The most widespread is the Afrormosia tree in central tropical Africa to the west, the largest natural deposits are found in the Republic of Congo, the Democratic Republic of Congo, Nigeria and in Ghana and also on the Ivory Coast.
The Afrormosia wood is one of the highest quality hardwoods in the tropics.
The tree can grow up to 50 meters and the diameter of the trunk is between 0.6 to over 1.5 meters, the diameter is usually 0.8 meters. Up to 20 meters long lengths are available with the wood, sometimes even up to 30 meters.
The shape of the trunk is almost cylindrical and partly hollow. The stem of the tree trunk is straight and provided with slight curvatures, which have especially in the upper third and at the foot beaded lugs.
The Afrormosia tree has been subject to the safeguard provisions of the Washington Convention on Animal Welfare since 1992, so permission must be obtained for timber trade. Other common names of Afrormosia are Wahala, Obang, Kokrudua, Bohala and Assamela.
Color and structure of Afrormosia wood
The wood of the Afrormosia tree is very hard and dense, as well
It has good workmanship and is permeated with fine fibers. Afrormosia is easy to peel, knives and also makes it easy to turn.
Polishing is also very good for this wood. The volumetric weight of the Afrormosia wood is given as 0.65 grams per cubic meter. The tensile strength is 130 N / mm² and the flexural strength is between 118 and 140 N / mm².
The sapwood is only two to three centimeters wide and has a white to light gray color. The heartwood, however, is sharply demarcated and has a yellowish brown to light olive-like color. By the darker latewood zones can also
faint colored stripes appear, which still darkens.
The pores are very numerous, but scattered and fine to medium sized. On the long surfaces they are still recognizable as finely porous even surfaces. Also, the arrangement of the beams is very regular and small, like a floor. The memory cells do not affect the wood image, the course of the fibers is seen as an alternating rotation, thereby often a narrow and regular streak with shine to notice.
By itself, the wood of the Afrormosia already has a matte, shiny sheen, which receives a delicate golden hue through the grain. Often, a particular peculiarity of the wood can be seen, the pore groups are filled white gray similar to wax.
Here, in the cross section of the wood bright spots in point form or even irregular to see, which are up to one centimeter in size. Because of their discoloration they are often referred to as lime, which is not correct.
Buy Afrormosia wood
The Afrormosia wood can be purchased as roundwood with a diameter from 0.6 to more than 1 meter. As a rule, the thickness is around 0.8 meters, up to four meters in length and shorter the roundwood is available. The lumber is offered in many strengths, as well as raw friezes and scantlings.
The veneers are cut and are suitable for decorative use. The wood is particularly popular as parquet in various designs, such as finished, mosaic and strip parquet.
Surface treatment and use of Afrormosia wood
Depending on the desired effect, the wood can be treated with polishes, glazes, clearcoats and topcoats, but it should be darkened
Consider the color. A particularly beautiful surface for the interior is obtained with slightly glossy to dull polishes, waxes or oils.
With regard to the good qualities of the Afrormosia wood, it is used as a decorative veneer for exterior and interior construction. For indoor use, the wood is used for parquet, ceiling and wall coverings, small furniture, tables, benches and frames.