Antiseptic wood is the wood with the function of preventing decay and biological invasion after special antiseptic treatment. Therefore, it is mainly used in outdoor or balcony terrace areas.
Carbonized wood is wood with stable size and improved corrosion resistance obtained by heat treatment at 180 ℃ ~ 250 ℃. Because it is more environmentally friendly, it is generally used indoors and can replace ecological board and finger board. By the way, the environmental protection degree of board: carbonized board > finger board > ecological board > particle board.
Carbonized wood is carbonized wood. Carbonized wood is wood after carbonization treatment. Carbonized wood is divided into surface carbonized wood and deep carbonized wood.
1. The surface carbonized wood is roasted with an oxygen welding gun, so that the wood surface has a very thin carbonized layer. The change of wood properties can be compared with wood paint, but it can highlight the concave convex wood grain on the surface and produce a three-dimensional effect. Applications focus on handicrafts, decoration materials and aquarium tank products. Also known as craft carbonized wood and charcoal fired wood.
2、深度炭化木也稱為炭化木、同質炭化木。是經過200度 碳化木左右的高溫炭化技術處理的木材，由于其營養成分被破壞，使其具有較好的防腐防蟲功能，由于其 吸水官能團半纖維素被重組，使產品具有較好的物理性能，深度炭化防腐木是真正的綠色環保產品 ，盡管產品具有防腐防蟲性能，卻不含任何有害物質，不但提高了木材的使用壽命，而且不會在生 產過程中使用過程中以及使用后的廢料處理對人體、動物和環境有任何的影響。深度炭化木在 歐洲有接近十年的使用經驗，是禁用CCA防腐木材后的主要換代產品。深度炭化防腐木廣泛應用于 可墻板、戶外地板、廚房裝修、桑那房裝修、家具等許多方面。但不推薦使用于接觸水和土壤的場合。
2. Deep carbonized wood is also known as carbonized wood and homogeneous carbonized wood. It is the wood treated by high-temperature carbonization technology of about 200 degree carbonized wood. Due to the destruction of its nutritional components, it has good anti-corrosion and insect prevention function. Due to the reorganization of its water absorption functional group hemicellulose, the product has good physical properties. Deep carbonized anti-corrosion wood is a real green environmental protection product. Although the product has anti-corrosion and insect prevention performance, It does not contain any harmful substances, which not only improves the service life of wood, but also has no impact on human body, animals and environment during and after use. Deep carbonized wood has nearly ten years of experience in Europe and is the main replacement product after the prohibition of CCA anticorrosive wood. Deep carbonized anticorrosive wood is widely used in wallboard, outdoor floor, kitchen decoration, sauna room decoration, furniture and many other aspects. However, it is not recommended to use in contact with water and soil.
The most direct way to identify the two is that the surface of the anticorrosive wood is yellow green and the surface of the carbonized wood is golden yellow to brown. In addition, because the potion immersion of the section will not reach 100%, it will be found that the color of the section is inconsistent when cutting the anticorrosive wood. After the carbonized wood is cut, the cross section is the same color.