Brief introduction of paulownia board
Paulownia is the wood of buttonwood, tall and straight, the best in the tree. In China, buttonwood is also a symbol of good luck, which has its specific historical and cultural significance. Tung wood is one of the lightest wood, which has the unique characteristics of corrosion resistance and acid and alkali resistance. Tung wood is not easy to crack, but the wood is soft, good in processability, easy to carve, easy to dye, smoke-proof, moisture-proof and not easy to be eaten by insects. It can be used as beams, purlins, doors and windows, ceilings, tiles, room partitions, etc. in home decoration.
Secondly, the advantages of paulownia board are introduced.
1, Wear resistance: Paulownia is light, but it is not easy to wear. In the past, the bellows used for cooking were all made of paulownia, and the pull rod rubbed back and forth, but the box board was not easy to wear. Beautiful texture and bright color: the texture of paulownia with spun silk is bright, beautiful and delicate, and the natural pattern is particularly good. Strong sound transmission: Mu Tong is an indispensable material for making musical instruments, which can stabilize the timbre no matter the weather changes, so it is called "Qin Tong". For example, dulcimer, pipa, Qin Liu and even Qinhu are all made of paulownia.
2, easy to engrave and dye: Paulownia is not easy to split, but the wood is soft, easy to process and easy to engrave and dye. It can be used as beams, purlins, doors and windows, ceilings, tiles, room partitions, etc. Because it also has the advantages of smoke-proof, moisture-proof and moth-proof, it is an ideal material for making high-grade furniture and musical instruments in daily necessities. Paulownia furniture is a top-selling commodity in Japan, and Paulownia coffin is a first-class funeral etiquette in Korea.
3. In the military and industrial fields, because paulownia wood is lighter than ordinary wood, it is used for special purposes, such as aviation models, precision instrument casings, liners in passenger ships and buses, air and water transport packaging boxes, advanced paper and handicrafts. Recently, people have paired paulownia with aluminum alloy and used it on airplanes and submarines.
Third, the selection skills of paulownia board
1, see whether the texture of the core material is dense, and whether there are obvious gaps and rotten wood strips at the splicing position of the plates. Because eggs may be hidden in rotten wood strips, there will be a danger of moth-eaten in the future.
2. See if there is glue and putty around the board. Generally, the board with this phenomenon is to make up for the holes or cracks in the core board.
Tap the surface of the plate with a pointed weapon and listen to the different sounds. If the sound changes, it proves that there is a hole in the plate. If the core material is hollow, it will reduce the bearing capacity of the whole plate, and the long-term uneven stress will cause serious distortion of the plate structure and affect the use of the plate appearance.
4. Products with different weights have different weights, densities and qualities. But it doesn't mean that quality must be good, and it is also viewed in combination with reality.
5, appearance color product color is the basic means of discrimination, because after all, it is wood, and its texture appearance is definitely like wood, but the wood grain effect produced by products without categories is different.
In order to save the time of choosing materials for decoration, what are the advantages of this paulownia board recommended by Bian Xiao, and how to buy paulownia board in the market is also well known.