How should the wooden floor shrink, drum, crack, and water intake?

Many people pay special attention to indoor decoration. The improvement of interior decoration will not only affect the progress, but also affect the future home decoration and overall effect. Today, we will introduce common problems and solutions.

Wooden floor FAQ

1. The main cause of uneven surface is the unevenness of the base layer or the deformation of the floor strip. During the construction, apply the level to level the surface of the keel, if it is not flat, adjust the slab. Ventilation slots should be made on the keel. A 10 mm ventilation gap should be left at the edge of the board. The insulation layer material must be dry to prevent the board from getting up after damp. The flatness error of the wooden floor surface should be within 1 mm.

2, the reason for the sound of the drum sound is fixed due to the fixed, mainly the number of nailboard and keel, hairboard and floor nails are small or nails are not strong, sometimes due to shrinkage of the moisture content of the sheet caused by shrinkage or glue failure To. Therefore, the process of strictly testing the moisture content of the board, the quality of the adhesive, etc. is particularly important. It can only be used after passing the test. The nail should not be too small during installation.

3, the reasons for the lack of strict seams, in addition to the installation is not standardized, the width of the sheet is large and the processing quality is also an important reason.

4, the main reason for the local drum, in addition to the board moisture deformation, as well as the wool board seam is too small or seamless, in use, water pipes and other leaking water caused by wet floor. After the floor is paved, the floor paint should be painted completely. In daily use, it is necessary to prevent water from flowing into the lower part of the floor. It is necessary to clean the surface layer of water in time.

Wood floor problem

First, the wooden floor shrinks

In the southern region, the floor shrinkage is more serious. In addition to the air conditioning causing the air to be too dry and the floor shrinks, the floor shrinkage has a certain relationship with the product quality. Contact the manufacturer immediately and ask the manufacturer to present a quality analysis report. In the northern region, the shrinkage of each piece within 2.5 mm is a normal phenomenon, and the excess can be contacted by the manufacturer.

Second, the seams start the drum

Cause: Water is coming into the floor surface. During the installation process, it is inevitable that the glue does not completely fill the seam.

If the mop drip when mopping the floor will cause water on the surface of the floor and enter from the seam with less sizing, the floor substrate will absorb moisture, causing local expansion and blistering. This is the case where the seam on the surface of the floor is partially bulged.

Under the floor, the water enters the drum: the surface phenomenon is that the joints are more uniform in shape, the places near the water source are heavier, and the far places are more and more flat. Somewhere with such problems are: close to the bathroom, kitchen, heating pipes, air conditioning condensate drains, windows, etc. If the water immersion time is long and the surface phenomenon is not obvious, you can open the floor to check if there is a watermark to determine the cause.

Short seams on the floor: Drums: Each short-edge seam is a drum, usually caused by too much moisture on the ground. The higher the bulge, the greater the tidal moisture on the ground.

Third, the cracking of the wooden floor

Wood flooring cracks a lot of wood will deform or crack under natural conditions or drying conditions, cracking wood to make wooden flooring affect its quality level. However, sometimes due to improper control of the drying process, it will cause internal cracks and form hidden defects, which will gradually be exposed during use.

In general, the bottom environment humidity in contact with the wooden floor is slightly higher than the wooden floor itself, so the moisture absorption expansion of the wooden floor causes mutual extrusion and causes cracking. Some cracking is related to the wood fiber of the material itself, which is difficult to avoid. If a large number of wooden floors are cracked in a large area, it may be related to the processing technology, and the manufacturer should be contacted to solve the problem.

Fourth, how to do indoor floor water

1. If the floor is small in water

If the floor is flooded, the first thing to do is of course to dry the water. First dry the surface of the floor with a dry cloth, then you can choose to use a vacuum cleaner to absorb the water vapor in the splicing gap of the water floor or use the cold air file of the hair dryer to blow dry; then you can use some heavy objects to press in a small area. The area of ​​the warp will return to normal after a period of time. If after a while, the bulge at the seam is gone, but the color is too far from the previous floor, you can try to wax the floor. The waxed floor after waxing will be almost the same as the original. If the color and shape of the floor after waxing are still very different, then only the floor is partially replaced.

2, if the floor water is serious

If there is a large area of ​​water soaking, then we can not handle it as simple as this. The floor should be carefully scooped up, placed in a ventilated place in a "well" shape, and the weight generated by the lamination is used to prevent deformation. Occurrence, in general, good quality solid wood flooring can be used again.

3, strengthen the floor into the water

Whether it is a large area of ​​water or a small area of ​​water, it is not recommended to lift the laminate floor to dry, so it is easy to damage the laminate floor, it may cause serious consequences of not being able to reuse. It is best to quickly drain the surface water of the floor, and then temporarily remove the baseboard of the floor to reveal the expansion joints. The water vapor is released by the expansion joints. It usually takes about seven to fifteen days to dry depending on the amount of water. The quality is better. The laminate flooring that is good or not soaked for a long time can be recovered by itself. If it cannot be recovered after fifteen days, it has to be considered for replacement.

4, along the keel, pick up the solid wood floor

In case of small area water in time, the ground can be cleaned, the board can be picked up, and the wet floor can be dried and reinstalled. If the water intake is slightly larger, not only the board in the water leakage area but also the board should be followed. The direction of the keel arrangement will also lift the opposite board, allowing the internal air to carry away the moisture. If you can't determine the amount of water inflow, it's best to pick up the board in turn according to the flow direction of the influent water, and check the moisture condition.

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