Bathroom cabinet maintenance: Shrinkage and rose wood inherent characteristics

Many people will choose solid wood bathroom cabinet. We are in daily use, often encounter bathroom cabinet shrinkage wet up problem cause of the problem and solutions to plague many people. In this paper, we address this topic is to be introduced, so that you have a correct understanding in life,  to understand the relevant issues under the bathroom cabinet shrinkage wet up bar.

Bathroom cabinet maintenance: Shrinkage and rose wood inherent characteristics

Classy bathroom cabinet would prefer to use wood as the main material, solid wood material must exist Shrinkage and swelling characteristics will be within a certain range, with the change of moisture content of the wood itself, agency size, change the shape of the timber itself. Shrinkage and swelling of wood in different directions is not the same, tangential, followed by the radial, longitudinal minimal. Under normal circumstances, the string is twice the radial, tangential and radial longitudinal several times to several hundred times.

Shrinkage and swelling of wood with different species, density and distinction. Shrinkage and expansion are inherent characteristics of wood, to a great extent, affected the processing and utilization of wood. Since shrinkage bulking timber tends to cause the wood warping, cracking and so on. In the processing and utilization of wood in this situation should be avoided as much as possible.

Control moisture content of wood by artificial drying, so that the moisture content of the wood close to or slightly less than 2% of the local equilibrium moisture content - the 3%, this can reduce wood shrinkage mailbox swelling. Which it is why many bathroom cabinet manufacturers are the main method of drying wood, the production of bathroom cabinet wood moisture control in 8% - less than 12%.

Diameter using diameter cutting board cutting board superior dimensional stability chord cutting board. But the rate of sawn timber boards is relatively low, the cost is relatively high, the process is more complicated, and therefore in the bathroom cabinet industry rarely used sawn boards.

Mechanical suppress the use of wood shrinkage anisotropy itself to improve its dimensional stability Plywood is a good example of a layered wood texture staggered, so that when the shrinkage of wood contain each other, effectively reducing the shrinkage and improve stability.

The use of hydrophobic substances enclosed timber blocking treatment using chemical agents or paint on wood Deng radial surface treatment, the wood from the environment, the general bathroom cabinet manufacturers will be used in the end have to Bora bathroom cabinet wood, wood from the environment open so that water can not flow freely. Wood paint stability after processing is not much larger than for processing.