Solid wood flooring uses wood as raw material and is processed from the top to the bottom of a unified material. Because of many advantages of wood, such as easy processing, low thermal conductivity, moderate impact, and strong durability, solid wood flooring has become the most popular flooring material at present. Solid wood floor leveling mouth, enterprise mouth, spell mouth, vertical mouth, vertical wood and laminated wood floor, etc., is currently common is the mouth shape solid wood flooring, the surface is often poured with high-grade polyester varnish, involving the solid wood floor indicators have processing accuracy , substrate defects, surface paint quality, moisture content, etc.
The processing precision must reach the national standard; the substrate defect value requires straight edges, no burrs, cracks, wormholes, etc.; the surface paint quality, the surface paint lacquer is required, no bubbling, wrinkles and so on. Specific selection of available caliper measurement in the middle and both sides are the same, and then use 5-8 block floor together, view the joint after the joint whether the seam, flush, with or without height difference and length difference. The moisture content is the most critical indicator and it is required to be between 8-13%. Excessively high and low moisture content can cause warping or cracking due to environmental changes after paving the wooden floor. Due to the characteristics of wood itself, in addition to his many advantages, its main drawback is that it swells with water and is greatly affected by the environment. The wood floor itself is only a semi-finished product. It can only be regarded as a real product after the paving is completed. Therefore, the paving of the solid wood floor is very important. If there is any carelessness, cracking and arching will occur. Most of the quality problems of wooden floors are due to improper decoration. There are two kinds of wood floor surface leaching paint and plain board, lacquer flooring laying can be waxed on the cracks, after the prime plate is laid flat, smooth, then scrape transparent putty twice, brush paint twice, many people think Solid wood floor is very squeamish, not easy to maintain, in fact, this is a misunderstanding. The newly-paved floor should be waxed and sealed within one month. Afterwards, it can be waxed or painted according to the actual situation for six months to one year.
Due to the characteristics of shrinking heat shrinkage of wood, it is mainly to avoid blisters during normal maintenance, and to prevent leakage of heating in winter. When the air in the home is too dry, put a pot of water on the heater or humidify it with moisture. In case of moisture, care should be taken to prevent moisture in the house. Go to the floor and you can sneak in time. Use a semi-dry mop when cleaning, avoid direct sunlight, do not drag heavy furniture.
Specific selection steps
1, measure the moisture content of the floor
According to national standards, the moisture content of wooden floors is 8%-13%. In fact, our country has a vast territory and different regions have different moisture content requirements. In the north of China, the floor moisture content is 12%, and the floor moisture content in the southern region should also be controlled within 14%. Distributors of general wooden floors should have a water content meter. If they are not, they do not pay attention to the moisture content. At the time of purchase, the moisture content of the wooden floor selected in the exhibition hall shall be measured first, and then the moisture content of the wooden flooring of the same species and the same specifications of the unopened packaging shall be measured. If the difference is ±2%, the moisture content may be considered as qualified.
2. Observe the accuracy of wooden floor
After unpacking the wooden floor, 10 or so free hand-assembled units can be taken out. Observing the mouthpieces of the enterprises and assembling the gaps, the height difference between adjacent boards can be obtained.
3, check the defects of the substrate
First check whether the same species, whether it is chaotic, whether the floor is dead, live, cracking, decay, bacteria and other defects. As for the color difference of the floor, since the wooden floor is a natural wood product, there are objectively chromatic aberrations and non-uniform phenomena, which cannot be avoided. And the feeling of returning to nature after paving the solid wood floor is in its natural color and pattern. If excessive pursuit of the floor is no color difference, it is unreasonable, as long as it can be adjusted slightly when paving.
4, select the board surface
The key to look at the finish is the film finish, no bubbles, paint leakage, and abrasion resistance.
5, identify wood species
At present, the names of tree species on the market are very confusing. Due to the different growth environments of the wood, the materials of the same tree species are slightly different due to the origin, and the raw material prices are not the same. However, it is not the imported material that is better than the main material of the country. There are many kinds of trees in our country. With abundant resources, tree species in many regions are both good and the price is lower than that of similar imports. Some manufacturers promote the sale of wood with a variety of names that are not in line with wood science, such as: rosewood, gold does not change, jade sandalwood and other names; What is more, with low-grade high-grade wood, consumers must Don't be confused by the name. Make sure you understand the material so as not to be fooled.
When buying solid wood flooring, it is best to buy well-known enterprises with good brand reputation and high reputation. In addition to quality assurance, products usually have a certain warranty period, and warping, deformation, cracking and other issues that occur during the warranty period. , Manufacturers are responsible for repair, change, can remove the worries of consumers.
6, determine the appropriate length
Solid wood flooring is not the longer and the wider the better, it is recommended to choose the short length of the floor, not easy to deformation; length, width of the wood floor is relatively easy to deform.
7, decided to lay
The length of the floor life of the laying unit is decided. In addition to the quality of the floor itself, the paving step is crucial. Therefore, it is recommended that the customer purchase which floor to lay, so as to prevent the manufacturer and the decoration company from pushing each other's responsibility.
The wood species of the selected solid wood flooring should be determined in accordance with the requirements of the design style, such as the darkness and lightness of the color, the sparseness and denseness of the wood grain; then carefully look at the square standard and the notch splicing standard of the wooden floor: Put the two solid woods The floor notches slide together to check whether the slide is smooth and whether the board-to-board joint is flat.
Solid wood flooring is a natural material, even if it is a tree on the wood, its sun-facing and shady face is also a color. Chromatic aberration is an inevitable factor of natural materials, it does not affect the quality of the floor, nor does it affect the appearance.
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