Which is the better waterproof material for the kitchen wall

High-performance mortar waterproofing agent, two-component polymer modified cement-based waterproof mortar (K11 general-purpose type), two-component polymer modified cement-based waterproof coating (K11 flexible type), floor wall solid, Wangu brand super waterproof (composite dual-purpose), etc., can be used, kitchen construction should pay attention to these points:

Kitchen renovation waterproofing works.

1. Before the kitchen is renovated, it is necessary to carefully check whether there is leakage in the kitchen on the upper floor, and if there is, the waterproof project upstairs should be done before decoration.

2. When decorating the kitchen, if the original wall and floor tiles are removed and redecorated, regardless of whether the original waterproof layer has been made, the waterproof layer should be redone before re-pasting the wall and floor tiles, and the waterproof layer of the surrounding side walls is 200mm high, and there is a bathtub part, and the waterproof layer should be able to spray all parts of the shower.

3. Waterproof treatment when the kitchen is not renovated:

If the waterproof layer is not made before, the waterproof layer is added according to the above method; If the waterproof layer has been made, it should be carefully checked to see whether the waterproof layer is in place and whether it is damaged, otherwise it should be repaired. After the repair, the water injection test is based on the fact that there is no leakage and no moisture on the walls downstairs and around the building.

4. After the decoration of the watery and damp parts of the kitchen is completed, the elevation of the ground should be lower than the elevation of the floor of the hall or corridor. Stone that is not afraid of water should be installed at the kitchen door, and waterproof treatment should be done at the root of the kitchen to prevent water from seeping from the door opening to the living room.