Common problems of wood floor installation

2022-07-22
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The main reason for uneven surface is that the base course is uneven or the floor strip is deformed and bulged. During construction, the keel surface shall be leveled with a level ruler, and if it is uneven, it shall be adjusted with skids. Small ventilation slots should be made on the keel. A ventilation gap of 10mm shall be left between the board edge and the wall. The material of thermal insulation and sound insulation layer must be dry to prevent the board from bulging after being damp

1. The reason for the hollowing sound is that it is not firmly fixed, mainly because the number of nails between the rough board and keel, the rough board and the floor is small or not firmly nailed, and sometimes it is due to the shrinkage caused by the change of the moisture content of the board or the unqualified glue liquid. Therefore, it is particularly important to strictly inspect the quality of sheet moisture content, adhesives and so on. Only after passing the inspection can it be used, and there should not be too few nails during installation

2. The main reason for uneven surface is that the base course is uneven or the floor strip is deformed and bulged. During construction, the keel surface shall be leveled with a level ruler, and if it is uneven, it shall be adjusted with skids. Small ventilation slots should be made on the keel. A ventilation gap of 10mm shall be left between the board edge and the wall. The material of thermal insulation and sound insulation layer must be dry to prevent the board from bulging after being damp. The flatness error of wood floor surface should be within 1mm

3. In addition to the irregular installation during construction, the reason for the lax joint is also the large width size error of the plate and the poor processing quality

4. The main reason for local warping is not only the deformation of the board due to moisture, but also the small or seamless joint of the wool board, which is caused by water leakage and soaking the floor during use. After the floor is paved, the painting film of the floor paint should be complete. In daily use, it is necessary to prevent water from flowing into the lower part of the floor, and the ponding of the surface layer should be cleaned in time

5. Environmental protection tools should be used in the cutting process of the floor to avoid the harm caused by harmful substances such as sawdust, dust and formaldehyde

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