What is the decoration of the waterproof coating you understand?

Resurfaced floor

When the kitchen bathroom floor is redecorated, the waterproof layer is most easily damaged. During the renovation, it is necessary to protect the original waterproof layer as much as possible. Once it is damaged, it must be repaired in time to re-do the waterproof layer. When replacing the floor tiles, after the original floor tiles are cut away, they should be smoothed with cement mortar, and the slurry should be evenly applied to the damp base surface with a waterproof coating, brush, squeegee, or roller to prevent leakage of coating and trachoma. The first layer is dried and then the second layer is applied. Pay attention to the slurry during the construction process to maintain intermittent stirring, to prevent precipitation, the slurry should be used within 20-40 minutes.

Wall adjacent to bathing equipment

Washbasin, when the sink is in use, water will splash on the adjacent wall. If there is no waterproof protection, the wall will be easily wet and moldy. Therefore, before the tile in front of the shop, be sure to do a good job of waterproofing the wall, but the non-heavy light wall, at least to achieve 1.8 meters high, the best wall waterproof. The waterproof of the wall adjacent to the shower position should be 1.8 meters high. The height of the waterproof coating on the wall adjacent to the bathtub should also be higher than the upper edge of the bathtub.

Wall and floor, upper and lower water pipes and ground joints

Leakage often occurs in pipes, floor drains, sanitary ware, and yin and yang corners that pass through floors. The reason is that the roots, floor drains and other parts are loose, the adhesion is not solid, the brushing is not strict or the waterproof layer is partially damaged, and the length of the components is not enough. These corners are the most prone to leaks. Attention should be paid to the construction of detailed nodes in weak areas. The waterproof coating must be applied in place. When pipelines, floor drains, etc. cross the floor, the waterproof layer around the hole must be constructed seriously. The upper and lower water pipes shall be well cemented and sturdy. Brush 10 to 20 cm of waterproof paint from the floor upward, and then make a waterproof layer on the ground to form a composite waterproof layer to enhance the waterproof performance.

Buried water wall

When the water pipe is buried in the wall, the groove larger than the tube should be made. The groove is smooth and smooth. Then, waterproof paint is applied to the groove to perform waterproof treatment.

Sewage outlets and floor drains

The floor of the kitchen and kitchen must be leaked on the slope so that the drainage can be smooth and there is no water accumulation. Waterproof material in the bathroom is particularly important, and the original drainage and sewer pipes and floor drain locations should be avoided during the renovation.