Why does wood flooring bulge? How should I maintain it on a daily basis?

The under-floor bond layer could not meet the design points, resulting in poor bonding. The maintenance is unreasonable, and the lower cement mortar is not stressed before the compressive strength of the floor tiles is paved, which is mostly caused by the edge. If the floor tiles are paved with joints, the gap specifications are negligent, and the telescopic type of the foundation beam is larger than the floor tiles, which will cause the floor tile layer to warp.

The processing technology is not solved well when the floor tiles are laid, leaving a gap after the floor tiles are laid. In other words, the concrete or adhesive is not filled well when paving, leaving more bubbles and wall hollowing between the floor tiles and the ground concrete, which is what we often call the gap, in various gaps, because of the heat expansion and contraction in the air, causing the floor tiles to suffer from the compression tension in the air during climate change.

The general ground deviation is mainly caused by the deformation joint is not left enough. Because the wooden floor does not leave enough gap at the junction of the wooden floor and the wall foot when laying, it may cause the wooden floor to swell after the return of moisture in the rainy season, but there is no certain elastic expansion of the indoor space, so it will naturally arch up.

Wet swelling arch: often indoor ventilation; And according to the provisions of the embedded structure joints, according to the section joints and optimize the adjacent sections between the embedded joints. When the use mode is not affected, there will be a long time, and after the moisture content of the solid wood floor and the humidity of the air in the air are phased, the demolition and resurfacing plan will be adopted according to the situation; Or all dismantling and resurfacing to adjust the embedded expansion joints by section and adjacent sections.

Floor cracking: Choose cost-effective wooden flooring, and the adhesiveness, elasticity and wear resistance of the paint layer can be guaranteed. A small crack in the paint layer allows for paint repair.

If the total area of the crack is relatively large, it can be polished and painted again. If the paint film of each wooden floor is very long, the wooden floor can be replaced for each piece.

There is a sound on the wooden floor when walking: check the flatness of the concrete base before starting work, and check the integrity of the water content of the concrete base or the waterproof isolation layer; cross-sectional dimensions and water content of the main keel; The more the total area of the concrete base touched by the main keel when laying, the stronger the assembly will be, and the larger the part of the pillow and the larger the pillow, the easier it is to loosen. The construction environment and decoration concealment project should attach great importance to the acceptance of the project to ensure that the flatness of the concrete base and the integrity of the waterproof isolation layer are intact; If there is only too much cold and humidity or too much dry climate, wait for the weather to be normal.

If there is no obvious noise, no renovation is required.

The bulging of the floor is due to moisture, the floor is soaked in water, and the moisture-proof measures are not taken when the floor is installed. Wooden floors should be cleaned and maintained every day, with a special floor cleaning solution, and then cleaned with a wet and dry cloth to keep the floor dry.

Improper handling of moisture-proof measures, such situations are improper moisture-proof treatment during installation. On damp floors, if the moisture-proof membrane joints are not tightly glued with waterproof tape, even if the balance layer on the back of the floor is not damaged, the floor is in a humid environment for a long time, and the moisture may still enter the floor after the balance layer is eroded by moisture, causing damage to the floor. The first maintenance method of wood flooring is to pay attention to waterproofing.

The wood will warp, mildew and deformation due to changes in weather and humidity, so even if you accidentally knock over the teacup or have water stains on the wooden floor, you must wipe it clean with a cloth or paper towel in time to keep the floor dry.

The phenomenon of bulging on the floor is due to the fact that there is no attention to maintenance in daily life and must not be wet.

Disadvantages of wooden flooring: It is not easy to take care of, and it needs to be waxed frequently for maintenance. It is greatly affected by weather and humidity, and it is easy to deform and warp after flooding.

The surface is prone to scratches, which affects the appearance. In addition, good wood flooring** is relatively high. Many people find it more convenient to lay wooden floors at home, because the floor tiles are a little cold after being paved, and the elderly and children at home will easily fall.

<>Moreover, in winter, it is very inconvenient to run directly on it barefoot. In addition, if the floor tile is not paved if we use a slightly low-end floor, the biggest trouble is deformation, especially dampness, such as sprinkling water, or using wet cloth will cause deformation, deformation will appear back to the floor bulging, look ugly solid wood floor material is hard, meticulous wood fiber structure, low thermal conductivity, the effect of blocking sound and heat, with sound absorption, sound insulation, reduce sound pressure, shorten the residual reverberation time function, reduce noise pollution.

Therefore, the wooden floor is most afraid of water, and it is likely to be invalid by blisters, and if the neighbor's house leaks to our house, or their own water leaks, it is easy to damage the wooden floor. At the same time, it is also afraid of moisture, especially humid environment, not suitable for the use of wooden flooring. Of course, I'm afraid of dryness.

If the wood floor is really too old to repair, it is recommended to replace the wood floor. When the composite floor is bulging, the bulging wood block and the surrounding floor can be removed, so that through a period of ventilation and ventilation, the bulging phenomenon can be reduced, if the area is very large to pry up the floor, you need to wait for the ground and keel to be good before installing it back, when installing the floor, the floor treatment that causes a trace amount of tile shape should be immediately removed below the baseboard to cause convection, eliminate moisture, and the board surface slowly recovers the level with the evaporation of moisture. There are also bad ones, like wooden floors, we will always worry about whether the wooden floors will rot, whether they can come into contact with water, and so on.

Today, let's talk about how to deal with the bulging wooden floor? Then there is a bulge, under normal circumstances, it will not automatically return to its normal state immediately, because there is moisture in the middle, even after a summer, it may not return to a flat state, even if the moisture is dry, it will not return to the original flat state.

Improper handling of moisture-proof measures in daily life: if the wetter ground, the moisture-proof membrane connection is not tightly glued with waterproof tape, and the floor is in a humid environment for a long time, then the balance layer is eroded by moisture, and the moisture may enter the floor, causing damage to the floor and causing bulging. During the decoration process, make sure that the glue completely fills the seams.

If it is not filled, it is easy for water to enter through the joints with less glue when mopping, and the floor substrate will absorb water, resulting in local expansion and small blisters.

After the floor was installed, the moisture-proof membrane and the balance layer on the back of the floor were destroyed during the stepping process, and the moisture from the ground caused the floor to bulge.

2. If the ground moisture-proof measures are not properly handled, it will also cause the floor to bulge, in the humid ground, if the moisture-proof film connection is not glued with waterproof tape, although the balance layer on the back of the floor is not damaged, the floor has been in a humid environment for a long time, and the moisture may still enter the floor after the balance layer is eroded by moisture, causing damage to the floor.

3. In order to make the floor last longer, we should pay attention to the maintenance of the floor. If the bulging phenomenon caused by water ingress at the ground splicing place (such as: heating running water, large area of water ingress, etc.), it is a problem of improper use and maintenance by users.

1. On-site inspection.

Sports wood floor maintenance staff, or stadium staff, when they find that the sports wood floor is soaked in water after work, don't panic first, be calm. Inspect the soaking site at the first time to eliminate potential safety hazards, such as whether there are wires, electrical appliances, flammable and explosive materials on the soaking floor, etc.

Then according to the degree of water immersion of the sports wood floor, a solution is formulated.

2. Soak in water lightly.

If the sports wood floor is lightly soaked, the lightly soaked and damp floor can be wiped dry and ventilated. If necessary, disassemble the sports wood floor to observe whether there is water on the ground and observe whether the floor is obviously deformed. If so, it needs to be removed and dried, and reinstalled.

3. Heavy soaking.

Sports wood flooring that is seriously damp or soaked in water for 30 minutes will be deformed, expanded, and lost its luster. Such sports wood flooring is basically scrapped and should be replaced, and attention should be paid to removing the moisture under the floor and drying it.

4. Precautions.

After the sports wood floor is soaked in water, it is important to pay attention to the fact that it cannot be blown by hair dryer, exposed to sunlight, or dried, which will accelerate the serious deformation and damage to the surface of the sports wood floor of the basketball hall.

The main reason is that the installation was not done well to prevent moisture, although the back of the wooden floor was not damaged, but due to the long-term humid environment, the wooden floor was damaged.

After the floor is installed, the moisture barrier and the balance layer on the back of the floor will be destroyed during the stepping process, and the moisture from the floor will escape and cause the floor to bulge.

In view of the bulging phenomenon, in addition to product quality factors, the indoor ground in daily life can not be flooded in a large area, and the windows should be closed at any time when the rainy season comes, so as to avoid being wet by rain; When cleaning, try to use a vacuum cleaner or semi-dry mop to take care of it, and do not use a dripping mop to mop the floor

The bulging wooden floor at home may be caused by running water at home, floor heating leakage, soaking the floor, and being damp.

1.The base layer is not well treated, causing the wooden floor to bulge: the ground is uneven or there are sand particles on the ground, so that the wooden floor is not cleaned before installation, so that there are some small sand particles on the ground or the ground becomes relatively rough, after the floor is installed, people in the process of stepping on it, the moisture-proof film and the balance layer on the back of the floor will be destroyed, and the moisture of the ground will cause the floor to bulge.

2.Improper handling of moisture-proof measures in daily life causes the wooden floor to bulge: this kind of situation belongs to improper moisture-proof treatment during installation.

If the moisture-proof membrane joints of the damp floor are not tightly glued with waterproof tape, although the balance layer on the back of the floor is not damaged, the floor has been in a humid environment for a long time, and the moisture may still enter the floor after the balance layer is eroded by moisture, causing damage to the floor. Improper use, due to the bulging phenomenon caused by water ingress at the floor joint, belongs to the improper use and maintenance of the user.

3.When paving the floor, there is no reserved gap to cause bulging: the floor ignores the principle of thermal expansion and cold contraction in the process of paving, and expands after being exposed to moisture in the use of the floor, because there is no gap reserved in advance, which causes the surface of the floor to bulge.

1. Caused by moisture: If the ground is not cleaned before the installation of the floor, resulting in uneven ground or sand particles, in the floor put into use, after a long time of stepping, the moisture-proof film and the balance layer on the back of the floor are easily damaged, so that the moisture of the ground will cause the floor to bulge.

2. Improper handling of moisture-proof measures: If the moisture-proof measures are not taken when installing the wooden floor, or if it is not treated well, it will also lead to blistering of the wooden floor, so the moisture-proof film connection should be tightly glued with waterproof tape when installing the wooden floor.

3. Caused by improper use of wooden floors: Many wooden floors bulge because of water ingress in the gaps between wooden floors, such as heating soaking water or long-term soaking caused by water leakage, etc., which belongs to improper use and maintenance, and moisture-proof measures are not done.

Yes.

When the wooden floor bulges can remove the arch wood block and the surrounding floor, so that after the general time of ventilation and air dissipation, can alleviate the arching phenomenon, if the area is relatively large to pry up the floor, then wait for the ground and keel to lay back, when paving the floor is to leave a small gap, to the floor wet expansion and dry space.

Remove expansion joint debris: If only the gap between the wooden floors is blocked and the floor blisters, then the expansion joints can be cleaned and restored.

Precautions for wood flooring.

When paving the floor, the first few rows of floors are generally used as the standard for laying, so in order to ensure the overall laying, the laying of the first few rows of floors must be done well, and the assembled model must be done in advance.

In addition, if you want to cut the floor with a hand saw, you need the floor pattern to face upwards. However, if you use a power saw to cut the floor, the patterned side of the floor is facing downwards. Either way, the end of the floor must be cut neatly.

The length of the sheared floor is generally not less than 20 cm, and the width is not less than 5 cm, so as to facilitate future laying.

1. When the wooden floor is bulging, the arching wooden floor and the surrounding wooden floor can be removed, and the arching phenomenon can be alleviated after a period of ventilation.

2. The gap between the bulges on the wooden floor is blocked, resulting in bubbles on the floor.

3. Clean up the contents of the expansion joints of the bulging wooden floor.

4. If the bubble area of the wood floor bulge is very small (the diameter is about less than 2cm).

5. You can directly polish and repair the position of the wood floor bulge (this method is more suitable for parquet).

6. If it is a laminate floor, the bulging wooden floor should be removed.

7. Then use cement to dry the ground, and then replace it with a new floor.