We all know that wood is the main material for making furniture, but wood also has various instabilities, so furniture people throughout the ages have always been committed to retaining the good characteristics of wood and eliminating its shortcomings, so there is a "wood" Modified", the "carbonized wood" we are going to talk about today is a kind of modified wood.
carbonized woodfor indoor wet areas
Carbonized lignin is known as physical "preservative wood", also known as heat-treated wood. Originating from Europe, it has a history of use for more than ten years. In the past 5 years, carbonized preservative wood has been introduced into China. It is favored by users because of its superior properties that are different from ordinary wood and more environmentally friendly.
Carbonized wood refers to wood obtained by long-term pyrolysis treatment of wood with high temperature and high pressure at 180℃---250℃. Carbonized wood treated with high temperature has outstanding texture, luxurious color and wood aroma, which is a good decorative material.
Carbonization principle
Carbonized wood is a kind of wood treated at high temperature. Due to the particularity of the carbonization process, carbonized wood has good anti-corrosion and environmental protection properties.
The so-called carbonization is to treat ordinary wood in a high temperature environment, and then a dense and hard carbonized layer will be formed on the surface of the wood. This carbonized layer can well protect the wood itself from the external environment such as wood rot fungi, Insects and ants, etc., and then effectively maintain the characteristics of the wood itself. The specific logic is that due to the high temperature treatment of carbonized wood, the internal structure and nutritional properties of the wood have undergone great changes, so bacteria and insects cannot breed inside the wood.
The surface carbonized wood is grilled with an oxygen welding torch, so that the surface of the wood has a thin carbonized layer. The change in the properties of the wood can be compared to the paint of the wood, but it can highlight the uneven wood grain on the surface and produce a three-dimensional effect. Applications focus on handicrafts, decoration materials and aquarium tank products. Also known as process carbonized wood, charcoal-fired wood.