What can be used in the basement to prevent moisture and water.

It is recommended that you choose Louder mortar waterproofing agent, which can solve your problem of waterproofing the outer wall of the basement, the use of Lauyer mortar waterproofing agent can be waterproof construction on the back water surface, with strong penetration resistance, it can withstand the osmotic pressure of 2kg cm for a long time and be completely dry, even if the solid wood floor is laid in the basement, it will not be damp and mildew, the most important thing is that it is safe and environmentally friendly, no harmful volatile gases, no combustion, and can ensure the health of the body. --1.Intermittent ventilation:

Afternoon is the best time to close the doors and windows facing south or southeast on rainy days to reduce moisture entering the room. At noon, the air humidity outside is at the highest value, and it is not appropriate to open the window, so it should be opened in the afternoon or evening, when the climate is relatively dry, open the window to adjust the indoor air.

2.Lime moisture absorption: On rainy days, quicklime can be wrapped in cloth or sacks and placed in various places indoors to keep the indoor air dry.

3.Air conditioner dehumidification: It is simpler than the previous two methods, but it consumes electricity, so it is recommended to use other environmentally friendly and moisture-proof methods to save energy.

Practical moisture-proof gadgets.

4.Moisture Absorbent Box: A must-have for wardrobe dehumidification.

The more common hygroscopic products on the market are generally made of calcium chloride granules as the main content, and most of them also add flavor ingredients, so they integrate functions such as dehumidification, aromatherapy, mildew resistance, and deodorization. Moisture absorber boxes are mostly used for moisture absorption in wardrobes and shoe cabinets. To use it, simply put it in the cabinet.

5.Moisture Absorbent Packs: Best in confined spaces.

The principle of the hygroscopic bag is similar to that of the humidity absorbent box, but the contents are mainly water-absorbing resin, and after absorbing water, it becomes jelly-like and is not easy to disperse into pieces. In addition to clothing, leather goods, stamps, cameras, pianos, computers, audio-visuals, etc. can be used to help dehumidify. If placed in a confined space, the moisture absorption effect is better.

The basement is eroded by groundwater and is under groundwater pressure, so the walls and ground must be waterproof and moisture-proof. Moisture-proof treatment is a moisture-proof treatment that prohibits long-term erosion of concrete capillary pores. Waterproofing treatment is to prevent groundwater pressure from penetrating through, and it should generally be treated in the main structure.

The exterior walls and floor of the basement are buried deep in the ground and are impregnated by water in the soil and groundwater, so the problem of moisture and waterproofing is an important problem to be solved in the basement design.

Generally, the moisture-proof and waterproof scheme can be determined according to the standard and structural form of the basement, hydrogeological conditions, etc. When the basement floor is higher than the groundwater level, it can be treated with moisture. When the floor of the basement is likely to be soaked in groundwater, it should be treated with moisture and waterproofing.

The late technique for waterproofing and moisture-proof in the basement is to increase the water layer of the anti-group regret hand.

Simple basement moisture-proof only needs to cover the surface with waterproof membrane or directly spray moisture-proof liquid to achieve the purpose of basement moisture-proof. However, there are more complicated ones, and it is necessary to add protective measures such as insulation layer, isolation layer, and cement artesian level above the waterproof layer.

The wall also needs to be treated with moisture, which is based on the same principle as the ground moisture-proof to prevent the invasion of moisture, and the moisture-proof layer is added to the wall coating structure, as well as the auxiliary moisture-proof layer such as the adhesive layer and the thermal insulation composite board, and the moisture-proof liquid used for the ground moisture-proof can also act on the wall. Finally, the daily care, the basement moisture-proof, is adhering to the original intention of reducing the moisture content of the basement, the first to prevent the outside world from infiltrating moisture, the second to prevent the air from condensing and returning to moisture.

Precautions for waterproofing in the basement

1. When choosing waterproof materials, it is necessary to ensure that the solid content, strength, flexibility and impermeability of these waterproof coatings meet the construction requirements. The waterproof coating formed by the waterproof coating after curing has a certain extensibility, elastic plasticity, crack resistance, impermeability and weather resistance, which can play a role in waterproofing, seepage prevention and protection.

2. If the base is hollowed out and pulverized, mechanical chiseling, wire brush should be used to remove floating dust; Greases, release agents, sealing materials and other adherents on the substrate can be removed with organic solvents or chemical detergents.

3. The waterproof layer of the coating should be firmly bonded with the base layer, the surface should be smooth, the brushing should be uniform, there should be no less brushing, missing brushing, and there should be no defects such as wrinkles, large-scale bubbling, exposed carcass and warping. The average thickness of the waterproof layer of the coating should meet the design requirements, and generally speaking, the thickness shall not be less than 80% of the design thickness.