Can concrete floors be moisture proof? Can cement floor re moisture floor leather be moisture proof?

Panhoo moisture-proof material can be used to achieve moisture-proof effect.

Due to the simple process, short construction period, low cost, and meeting the needs of building structure and moisture-proof after the application of panhoo moisture-proof liquid, concrete moisture-proof has become a major moisture-proof measure for underground engineering construction in China.

At the same time, it is also based on its building structure and moisture-proof needs, to avoid the building material itself permeable, the floor and wall of the ground are usually made of reinforced concrete materials, when using concrete floors, panhoo moisture-proof liquid is naturally the best moisture-proof material.

In order to better pour reinforced concrete, the floor should first be covered with a floor slab, which can be done with a low-grade concrete cushion, and then the vapor barrier should be covered throughout the basement floor. In order to avoid the erosion of groundwater on concrete, it is necessary to make a protective layer of moisture-proof layer, which can be smeared with a layer of cement mortar on the outer side of the concrete wall, and then sprayed with special moisture-proof liquid on the panhoo ground after it is dried; It is also possible to build a protective wall with brickwork. The lower part can only be constructed after the protective layer is completed.

The basement floor should be continuously poured, and no construction joints can be left in between. The wall of the basement is generally only allowed to have horizontal construction joints, and its position should be more than 300mm higher than the bottom plate surface; Vertical construction joints should avoid places with more groundwater as much as possible, and should be combined with deformation joints.

In addition, it is necessary to do a good job of maintenance, when pouring at room temperature, after the completion of 6 10 hours, the cover is watered and cured, and the concrete surface is kept moist, and the curing is not less than 2 weeks.

As the focus of the quality control of the ground on the first floor, the villa project and the basement project, the ground moisture prevention should be strictly controlled at all stages of construction. In the early stage, we should do a good job of prevention and control, and in the construction, we can determine the moisture-proof and moisture-proof plan according to the standards and structural forms of the basement, hydrogeological conditions, etc., and finally strictly accept the quality of the project.

No, if you can make an overhead or add plastic film as a partition layer on the first floor, it can be greatly improved.

There is a certain moisture resistance, so you don't have to worry about it if the floor is high.

All concrete floors are not moisture-proof.

Generally, the concrete floor is not moisture-proof.

It is moisture-resistant.

The raw material of floor leather is plastic, so it is moisture-resistant, so it can be laid on wet floors. However, there are many kinds of floor leather, and the non-woven bottom can not be used when using on the moisture-proof floor, because the non-woven fabric can cause mildew on the bottom back, you can use the floor leather with a waterproof layer or a full plastic bottom. As long as it is used properly, floor leather will be the best material to resist moisture.

You can't do that!

The source of the dampness should be found and then professionally treated to prevent moisture before proceeding to the next step.

Otherwise, the room will be very humid in the later stage, and it will be troublesome to deal with.

Before the ground cast-in-place concrete, it is best to make a layer of gravel cushion, cement mortar (1-2cm waterproof mortar) and then a moisture-proof layer! In this way, it can ensure that the ground and the concrete are not separated, and there is no water seepage, moisture seepage, etc.

It must be sprinkled with water before the concrete, otherwise it will cause cracking.

The surface is moisture-proof, but the bottom will be more humid and even waterlogged.

The cement mortar floor is the most widely used ground, which is a traditional integral ground that is directly constructed on the cement mortar screed layer of the cast-in-place concrete cushion.

Generally, 1:1 cement mortar is used to plaster at one time. That is, a single layer method, but the thickness should not be too large, generally 15mm to 20mm.

The size of the product is determined according to the size of the space and place of use of the house. At the same time, it is necessary to pay attention to the different places of use, and the patterns selected should also be different. For example, in places that need to be kept clean, you can't choose products with a convex effect; In a solemn place, it is not advisable to choose brightly colored and messy products.

Moisture-proof cement floors are one of the ways to protect the ground from moisture erosion and corrosion. In the process of construction and decoration, the following points need to be paid attention to for the treatment of moisture-proof cement floor.

First, make sure the ground is dry. Before laying the concrete floor, it is necessary to ensure that the ground is dry. If the ground is in a wet state, it needs to be dried to prevent moisture from penetrating into the cement floor and causing deformation and damage to the ground.

Second, the type of Wangtan is laid with a moisture-proof layer. Before laying the cement floor, moisture-proof layer materials such as polyethylene film, asphalt paper, moisture-proof tape, etc. can be laid on the ground. The vapor barrier can effectively prevent moisture from penetrating into the cement floor, keeping the ground dry and stable.

Third, deal with the corners and floor joints. In the concrete floor and the corner joints, sealing is required. Specialized sealing materials, such as silicone sealants, polyurethane sealants, etc., can be used to seal the seams and prevent moisture from penetrating.

Fourth, carry out conservation. After the cement floor is laid, it needs to be cured to allow the cement to dry and solidify sufficiently. During the curing process, it is necessary to control the humidity and temperature of the cement floor to avoid early dehydration and cracking of the ground.

In short, the moisture-proof of cement floor is a problem that must be paid attention to in the process of construction and decoration. Only by taking effective moisture-proof measures can the stability and durability of the ground be guaranteed.