What is oak ?
Oak, is widely distributed in a large area of the northern hemisphere. There are more than 300 varieties. Oak belongs to the Fagaceae and Sawtooth genus. Oaks on the market are roughly divided into red oaks and white oaks, but red oaks are not red. , White oak is not white, and its color distinction is not very obvious. The main point of the distinction lies in the difference of tube holes and forest rays in wood science. For example, white oak has an impregnated body in the tube hole. This feature makes white oak widely used abroad. The barrels used to store wine are the world-famous oak barrels, but red oak cannot be used as barrels. The oak is heavy, hard, straight-grained, coarse in structure, elegant in color, beautiful in texture, high in mechanical strength, resistant to abrasion, and wood is not easy to dry, saw, and cut.
Oak is divided into two types: domestic and imported. The red and white oak imported from the United States is very expensive, reaching tens of thousands of yuan per cubic meter. Of course, oak is distributed in my country from Jilin and Liaoning in the north to Hainan and Yunnan in the south. But high-quality wood is rare, and high-quality oak still needs to be imported from abroad.
What is rubber wood？
The raw material of rubber wood is the rubber tree that produces natural rubber. After the abundance period, it is cut down to make finger joint boards, so the formal name is: rubber wood finger joint board or rubber wood laminated lumber.
Rubber wood is common in the hotel furniture market, most of which are finger joint boards, that is, hotel furniture rubber wood laminated lumber. Hotel furniture laminated timber is a large-scale industrially produced solid wood panel spliced by small panels, with a typical WWW jagged interface. It is the same as the Chinese fir finger joint board, which is a common material.
