Teak wood is another type of hardwood. It is essentially sourced from the Tectona grandis tree species, which is native to south and southeast Asia, mainly India, Indonesia, Malaysia, Thailand and Burma. However, due to the high demand of teak wood, the Tectona grandis is also grown on plantations in Africa and the Caribbean. Still, Burma accounts for almost one third of the teak in the world, hence teakwood is also at times referred to as Burmese Teak. Regionally, teakwood is known as 'Segun' in Bengali and as ‘Sagwan’ in most of India.
As a wood, teak has a smooth grain and texture. It has a yellowish brown hue, which may mature overtime to a silvery-grey finish. In fact, teak is famous for its high oil content, high tensile strength and tight grain. Due to the high oil content, teak is known to durable even when it is not treated with oil or varnish. It is due to this oil content that teakwood has a leather-like smell when it is freshly milled. Teak is also resistant to timber termite and other pests. It also has a low shrinkage ratio, which means that the wood can be used in areas with high or fluctuating moisture content. However, teak contains silica in the wood, which may lead to severe blunting on edged tools. Due to this only the most experience woodworkers use teak.
Teak is often used to make furniture, especially countertops, as well as indoor flooring, veneer, carving, turnings, and other small wood projects, such as cutting boards. Teak is also commonly used to make doors, window frames, and columns and beams.
Furthermore, because of its high oil content, it is also often used to make outdoor furniture, as the wood’s natural oils make it resistant to water, as well as to rot, fungi and mildew. This has also allowed teak to be used for boat building, boat decks, etc.
As a hardwood, teak is sourced from slow growing trees. The high quality teak is sourced from trees are that are at least 50 years old. The teakwood can be sourced from trees that are younger in age, but this timber in not considered to be of a high quality.