I believe that many owners will have such a situation when they are renovating, that is, when they find the uneven ground when laying the floor, then what should we do if the floor is uneven, what should we pay attention to when leveling the floor?
What to do if the floor is uneven
1. Self-leveling.
For self-leveling, the ground is first roughly treated, and the protruding areas need to be polished off, and then the interface agent is applied twice on the polished and flat ground. The ratio of self-leveling cement and water should be adjusted to 1: 2 to ensure that the cement can flow without being too dilute. After the interface agent dries, pour the self-leveling cement on the ground, and finally use the roller to press the cement evenly. Okay.
2. Gypsum leveling.
What should I do if the floor is not flat ? It can also be solved by gypsum leveling, which can be used for local leveling. The thickness of the leveling is about 5 to 20mm. This leveling method has fast drying speed, relatively low price, and convenient construction.
3. Leveling of cement mortar.
The last method of ground leveling is cement mortar leveling. This method is suitable for ground leveling before laying all kinds of floors and floors. However, this method is thicker for leveling the thick bottom, and the wrong ratio of cement mortar will make the surface layer powdered, sanded, and cracked.
What to pay attention to when leveling the ground
1. Slight carelessness during floor decoration will cause emptying, so the floor needs to be wetted before laying the floor tiles, and all stains and dust on the floor need to be cleaned up to avoid emptying of the tiles.
2. Secondly, pay attention to the thickness of the wooden board. The purpose of ground leveling is to make the height of the ground of the room and the ground outside the room the same, so the thickness of the wooden board determines the height of the ground. Therefore, it is necessary to accurately measure the thickness of the wooden floor to ensure that the wooden floor is paved It is consistent with the height of the tiles outside the house, so that the ground leveling is successful.
3. When leveling the ground, you can't just look at it with your eyes. You need to use a ruler to accurately grasp the levelness of the ground. If the worker only uses the naked eye to level, it is difficult to ensure the flatness of the ground. The ground that is finally posted is prone to hollowing problems, so it will greatly affect the service life of the wooden floor!
4. Finally, if the ground leveling is not appropriate, the ground pipeline will be damaged, so everyone must know that the ground leveling must be arranged after the circuit modification is completed. If the hydropower is not ready, the mason will start pouring mortar, then the ground pipe will be easily displaced. When the solid wood floor is nailed, it will be nailed to the displaced pipe, causing serious consequences.
What should I do when the floor is uneven, what should I pay attention to when leveling the floor, I introduce it to you, I hope to bring you reference value. Floor leveling is an important step in the process of laying floor tiles, so be careful when decorating!
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