Today, Our factory is here to share with you the methods to prevent the expansion and contraction of Poplar Wall Panel.
When we use Poplar Wall Panel, we should strictly control the moisture content of the board, and the moisture content error should be controlled within 2%, which can effectively reduce the drying shrinkage stress of the wood and the expansion and contraction of the board. When the amount of glue applied is too low, there will be problems such as lack of glue and uneven distribution of adhesives. However, if the amount of paint is too high, it is easy to reduce the compressive strength of the glue. Therefore, everyone should strictly control the amount of glue applied. Hemming treatment can not only block the board from the other, but also decorate the design effect and avoid the cracking, shrinking and deformation of the board. However, the key is that the quality of the board must be strictly inspected during the purchase, so as to ensure Good application effect, the situation of expansion and contraction occurs.
Poplar Wall Panel is typically a white or creamy yellow hue, though it can be brownish or appear with mineral streaks of various colors in it, referred to as "rainbow poplar." Although it is used more for utilitarian purposes (it's more likely to be used for drawers than cabinet fronts or for match sticks than tables), it does occasionally make an appearance in some artisan furniture. Poplar board has the advantages of light weight, high strength, good elasticity, long fiber and easy processing, high mechanical strength, strong corrosion resistance, moderate hardness and strength. It is an important industrial raw material listed in many countries.
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