What are the methods of using wood preservatives?
Wood preservatives are mainly bactericidal preservatives used in wood. They can provide very good protection to wood. What are the methods when using it?
In general, there are three treatments. Vacuum pressure method, atmospheric pressure immersion method, spraying method.
Vacuum pressurization is the most common and most effective method of placing wood in a closed pressure vessel and then applying vacuum and pressure to press the chemicals into the interior of the wood.
The soaking method is to put the wood in a pool connected with the atmosphere and soak it with the wood preservative solution. The soaking time depends on the size of the wood, ranging from several hours to several days and even one month.
The spray method uses a brush or sprayer to evenly brush or spray the wood preservative solution onto the surface of the wood. Spraying and immersion methods can only provide short-term protection for wood and are most suitable for outdoor use.
After understanding this, when using wood preservatives, it is not difficult to choose which method is best for use.
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