Anticorrosive wood has the characteristics of anti-corrosion, moisture-proof and fungus prevention, and has exquisite appearance and convenient construction. Therefore, many outdoor pavilions compete to choose anticorrosive wood materials. Many people think that antiseptic wood is the wood treated by the manufacturer, so there is no need to do any treatment when building the antiseptic wood Pavilion, so that there are various problems in the later use of the antiseptic wood Pavilion, so that the service life is shortened. In fact, in order to make the antiseptic wood Pavilion achieve the ideal use effect, the selected antiseptic wood should be dried before construction.
1、 Reduce the weight of wood. After drying, the weight of anti-corrosion wood can be reduced by about 30-50%, which is conducive to improving the carrying capacity of vehicles. Ensure the quality of wood products, improve the service performance of anti-corrosion wood, prolong the service life and save wood.
2、 Improve the stability of use. The long-term exposure of preservative wood to the air will cause wet expansion and dry shrinkage, and the uneven wet expansion and dry shrinkage of wood will often cause wood cracking and deformation, affect the use and cause waste. If the product is made of wet wood or not dried wood, it seems good when it is just made, but after a period of time, with the drying of wood, the door frame will be skewed, the floor will be warped, the joint will be loose or the board surface will be cracked, resulting in great losses.
3、 Improve the strength of wood and wooden parts. When the moisture content of wood is lower than the fiber and saturation point, the strength of wood will increase with the decrease of moisture content. The dried wood can improve the cutting conditions, improve the strength and bonding strength of anti-corrosion wood structural parts and the surface decoration quality of wood products. The thermal conductivity and conductivity of wood change with the change of its moisture content. In order to improve the thermal insulation and insulation of wood, it is also necessary to reduce the thermal conductivity and conductivity by reducing the moisture content.
4、 Prevent degradation and decay of wood. If wet wood is stacked in the open air for a long time, it will often rot or be damaged by insects if appropriate measures are not taken. When the moisture content of wood is reduced to less than 20%, the invasion and damage of fungi and pests can be greatly reduced. Dry the wood to a moisture content of about 8-15%.
Some people may think that drying the preservative wood is too superfluous. In fact, this will not be redundant, but will be of great benefit to the extension of the service life of the product and the creation of its appearance. Therefore, it is still necessary to dry it and give full play to its advantages.