What are the precautions for laying solid wood floors?

Solid wood flooring is taboo for laying uneven floors: uneven floors will make part of the floor and keel hang, and there will be a sound when stepping on it. Solid wood flooring is taboo to lay keel is not moisture-proof:

The moisture content of the undried wooden keel is usually about 25%, and the moisture content of the qualified wooden floor is generally 12%, and the humidity difference is too large to make the wooden floor absorb moisture quickly, resulting in the arching of the floor and the bursting of the paint surface. Hardwood flooring is contraindicated to be too loose or too tight: with the change of ambient temperature and humidity, the wooden floor will expand or contract.

Therefore, when laying the floor, the assembly tightness of the wooden floor should be reasonably arranged according to the ambient temperature and humidity of the place where it is used. If it is too loose, the floor will shrink and there will be large gaps, and if it is too tight, the floor will arch when it expands. Solid wood flooring is contraindicated and fixed with iron nails:

In the construction, the fixing method of beating the wooden wedge and adding the iron nail will cause the nail holding force to be insufficient because the contact surface between the wooden wedge and the iron nail is too small, and it is easy to cause the wooden keel to loosen, and there will be a sound when stepping on the floor. There is a cross between the taboo works of solid wood floor laying: the floor is laid first, and then other construction is carried out on the floor, which is the usual practice of the current decoration team.

However, after the floor is laid, it often takes a month or more to polish and paint. During this period, the floor is not isolated from the surrounding environment by moisture and chemicals, which is likely to cause the wooden floor to deform and crack due to the rapid change in moisture content. ]

1. Prevent uneven ground. Uneven ground causes part of the floor and keel to hang in the air, making a noise when stepping on it. Second, to prevent the keel from drying.

The moisture content of the undried wooden keel is usually about 25%, and the moisture content of the qualified wooden floor is generally 12%, and the humidity difference is too large to make the wooden floor absorb moisture quickly, resulting in the arching of the floor and the bursting of the paint surface. During construction, the floor is laid first, and then other construction is carried out on the floor. However, after the floor is laid, it often takes a month or more to polish and paint.

During this period, the floor is not isolated from the water vapor and chemicals in the surrounding environment, which is likely to cause the wooden floor to be deformed due to the rapid change in moisture content. 3. Prevent the assembly from being too loose or too tight. When laying the floor, the assembly tightness of the wooden floor should be reasonably arranged according to the ambient temperature and humidity of the place where it is used.

If it is too loose, the floor will shrink and there will be large gaps, and if it is too tight, the floor will arch when it expands. Fourth, prevent the fixing method of using wooden wedges and iron nails. In the construction, the fixing method of beating the wooden wedge and adding the iron nail will cause the nail holding force to be insufficient because the contact surface between the wooden wedge and the iron nail is too small, and it is easy to cause the wooden keel to loosen, and there will be a sound when stepping on the floor. ]

1. The ground is uneven The uneven ground will make part of the floor and keel hang, and it will make a sound when stepping on it. 2. The moisture content of the undried wooden keel is usually about 25%, while the moisture content of the qualified wooden floor is generally 12%. During construction, the floor is laid first, and then other construction is carried out on the floor, which is the usual practice of the renovation team at present.

However, after the floor is laid, it often takes a month or more to polish and paint. During this period, the floor is not isolated from the surrounding environment by moisture and chemicals, which is likely to cause the wooden floor to deform and crack due to the rapid change in moisture content. 3. The assembly is too loose or too tight The wooden floor will expand or contract with the change of environmental temperature and humidity.

Therefore, when laying the floor, the assembly tightness of the wooden floor should be reasonably arranged according to the ambient temperature and humidity of the place where it is used. If it is too loose, the floor will shrink and there will be large gaps, and if it is too tight, the floor will arch when it expands. 4. The fixing method of using a wooden wedge and an iron nail The fixing method of beating a wooden wedge and adding an iron nail is used in the construction, which will cause the nail holding force to be insufficient due to the small contact surface between the wooden wedge and the iron nail, which is easy to cause the wooden keel to loosen, and there will be a sound when stepping on the floor. ]

1. Look at the moisture content of the floor. The moisture content is generally below 14% to be considered a qualified product. Look at the processing accuracy of the floor. Use two floors together to see the tightness of the joints, and see the paint finish of the floor.

Fourth, when opening the package for acceptance, see whether the ordered board is consistent with the specifications, colors and wood species at the time of delivery, and see whether there are any shortcomings in the delivery floor. For example, there are holes, insect eyes, scars on the surface, obvious deformation, bursting, whether the paint surface is complete and smooth, etc.

6. Acceptance of installation materials. It is best to choose the dragon tiger board because it does not contain formaldehyde, benzene and other harmful substances, and it is a waterproof, mildew-proof, deformation-proof material with high density and very stable material! If you use splint or wood to make the backing board, it must be dried, anti-corrosion, mildew-proof, and insect-proof before it can be installed, otherwise it will be moldy and deformed after installation, and the formaldehyde of the splint exceeds the standard, and 70% of the splint is unqualified.

7. Precautions during installation: the ground must be level, cleaned, covered with a layer of moisture-proof cotton, and then laid with a pad. WHEN INSTALLING THE FLOOR, PAY ATTENTION TO THE SEAMS OF 1-2MM FOR EACH BOARD AND MORE THAN 1CM ON THE FOUR SIDES.

"The durability of the floor is "three parts of the product, seven points of installation", and the following situations should be prevented when laying the floor. Prevent uneven ground Uneven ground will cause part of the floor and keel to hang in the air, and it will make a noise when stepped on. Prevent the keel from not drying The moisture content of the undried wooden keel is usually about 25%, and the moisture content of the qualified wooden floor is generally 12%, and the humidity difference is too large to make the wooden floor absorb moisture quickly, resulting in the arching of the floor and the bursting of the paint surface.

During construction, the floor is laid first, and then other construction is carried out on the floor. However, after the floor is laid, it often takes a month or more to polish and paint. During this period, the floor is not isolated from the water vapor and chemicals in the surrounding environment, which is likely to cause the wooden floor to be deformed due to the rapid change in moisture content.

Prevent the assembly from being too loose or too tight When laying the floor, the assembly tightness of the wooden floor should be reasonably arranged according to the ambient temperature and humidity of the place of use. If it is too loose, the floor will shrink and there will be large gaps, and if it is too tight, the floor will arch when it expands. "]

1. The ground should be flat and dry before laying.

2. Make waterproof and moisture-proof preparations.

3. The floor is not easy to be laid too tightly, resulting in thermal expansion and cold contraction.

4. The most important thing is to ask professional and experienced workers to lay.