Nebok sports wood floor engineers will popularize the common knowledge of purchasing sports wood floors for everyone:
1. Species
There are many tree species for the solid wood sports wood floor, the precious ones are pear wood and teak; the common ones are maple, oak, ash, gamba; there are fir. . Pine, etc. , prices vary widely. When purchasing, try to choose natural boards, do not choose dyed boards, and try to choose tree species with stable materials to prevent the appearance of pots, twists, bends, cracks, arches, and sounds when the wooden floor is used for a long time.
2. Scale
At present, the standard size of solid wood sports floors supplied by shopping malls is long and wide, such as 9000mm×90mm×18mm. In fact, the wooden floor should be short and not long, narrow and not wide, and the smaller the floor size should be less than 600mm×75mm×18mm , the stronger the deformation resistance. If it is used for floor heating, it should be thin but not thick, generally 8~12mm thick.
Sports wood floor structure
3.Moisture content
The moisture content of wood floors is very important. The moisture content of the purchased floor must be the same as the local equilibrium moisture content. Buying a floor must measure the moisture content, if you don't have a moisture meter, don't buy its board. The method of measuring the equilibrium moisture content is very simple. First measure the purchased moisture content in the exhibition hall, and then open the box to test the moisture content of the purchased wooden floor. If the difference in moisture content between the two is only +1%~2%, it is a qualified product. .
4. Machining accuracy
Use 10 pieces of floor to assemble on the flat ground, touch it with your hand. Check whether the machining quality is accurate, whether the brightness is flat, lubricated, tenon-groove cooperation, installation gap, anti-deformation groove and other assemblies can be tightly combined.
5. Substrate quality
Check the floor level, whether there are bug eyes, cracking, pedantic, blue change, dead joints and other board defects. About the little festival. The color difference should not be too harsh. This is the natural characteristic of wood. As for the natural lines of wood, most of them are chord sections, and a few are radial sections. If they are the same section, it is difficult to reach the solid wood floor, unless it is sliced veneer.
6. Paint Quality
Whether it is spray paint or roller paint floor, commonly known as lacquer board; whether it is lacquer or matte lacquer floor, it depends on whether the paint mold on the surface of the lacquer board is uniform, full, bright without paint leakage, bubbling, and holes, In the meantime, it is necessary to put forward wear resistance, and advocate the purchase of UV light-curing coatings. Market dealers are referred to as UV paint boards. Its wear resistance and hot resistance are better than other coating processes. Burn with a cigarette butt for 20 seconds without leaving any traces.
