Select all aspects of the sports plank to meet the following requirements
1. Selection of tree species
There are many tree species for solid wood flooring, including imported ones and some domestic ones. The more precious ones are teak, rosewood, etc. The relatively common ones are maple, oak, ash, gamba, and fir , pine, etc. are relatively cheap, and the materials and prices of different tree species vary greatly, so when choosing a wooden floor, you should ask which tree species it is.
2. Determination of specifications and dimensions
The specifications of solid wood floors in the general market are: the length is about 450-910mm, the width is about 90-125mm, and the standard thickness is generally about 18mm. If it is lower than this standard, it means that the floor is irregular, and the relative strength and stability will be worse. In terms of wood stability, the smaller the floor size, the better the resistance to deformation. Therefore, short and narrow solid wood floors should be selected as much as possible. The amount of deformation is relatively small, which can reduce the bending, twisting, scooping, cracking, shrinking, arch, etc. If it is floor heating, when choosing a wooden floor, it should be thin and not thick, about 8-12mm.
3. What is moisture content
Moisture content will affect the deformation and cracking of the floor, so the moisture content of the purchased floor must be consistent with the local equilibrium moisture content. The moisture content of the general floor is 7%-12%, and the highest is not more than 14%, so you must pay attention to this when purchasing.
4. Machining accuracy
Use several pieces of floor to assemble on the flat ground, touch and see by hand, whether the processing quality is accurate, whether the finish is smooth, whether the installation gap is qualified, and whether the anti-deformation groove is assembled tightly and the tightness is appropriate.
