Treatment method of Guiyang anticorrosive wood cracking

2020-09-08 17:35:58 hongling

Treatment method of Guiyang anticorrosive wood cracking




Wood cracking is a normal phenomenon. Any wood will crack. This is something we can't avoid. Because wood itself is easy to change with environmental changes, it is not surprising that cracking occurs. Anti-corrosion wood is an example. Because wood will be injected with a large amount of anti-corrosion liquid during the anti-corrosion processing, it is unable to give enough air-drying time for the anti-corrosion wood. Therefore, the surface of the anti-corrosion wood will lose water during the use process, resulting in an imbalance in the moisture of the anti-corrosion wood. , The internal and external tension is uneven, deformation, cracking, etc. appear.




In the pre-treatment of Guiyang anticorrosive wood, we can give the wood enough air-drying time, or use a drying kiln for drying treatment to reduce the moisture content of the wood. This method can greatly reduce the probability of wood cracking, but the wood production cycle is longer. Long and costly. After the anticorrosive wood products are made, wood oil should be painted in time to keep moisture. In post-maintenance, especially for outdoor anticorrosive wood products, they are more prone to cracking and deformation due to wind, sun, and rain all year round. This requires us to observe and maintain in time. When cracking occurs At the time, use marble glue to fill the joints, and then apply a layer of wood oil, which can effectively lock the moisture inside the wood, thereby reducing the occurrence of cracking and deformation.