1. Why do home improvement waterproof?
The renovation of new houses will inevitably require hydropower transformation, which will inevitably destroy the waterproof layer made by the original developers. In order to strengthen the waterproof setting, protect property security and avoid neighborhood disputes, the renovation of new houses must be waterproof and must be waterproof, even if it is not damaged. Do 2 times of waterproofing, because the waterproofing done by the developer is not guaranteed.

2. What is the danger of not doing waterproofing?
Water is pervasive. For places that are often exposed to water in the bathroom and kitchen, as long as there is a leak in one place, water will form in the floor and leak into the downstairs, affecting the neighborhood, which may cause claims and legal disputes. Secondly, if you replenish the waterproof, the cost is about n-6 times that of the waterproofing before the renovation.

3. What are the main parts of home improvement waterproof?
The floor and wall of the toilet and bathroom, the floor and wall of the kitchen, the balcony, the floor of the basement and all the walls should be waterproof and moisture-proof.

4. Why is the waterproof between the toilets to be 1.8 meters high?
This mainly takes into account the waterproof safety of the toilet and bathroom and the overall waterproof effect. Generally, the shower or nozzle is installed at about 1.8 meters high. If the waterproofing is done low, the long-term spray causes the water to soak into the wall, causing the wall to be mildewed, the wall decorative layer coating or the tile peeling off, etc., which can not be waterproofing. In order to strengthen the waterproof effect, we are all unified 1.8 meters high, and the cost is not increased much. For lightweight wall and self-built light wall renovation of the toilet, it is recommended to reach the top.

5. Why do kitchens need to be waterproof?
The kitchen is the second waterproof focus of toilet and the bathroom. As the kitchen utensils will overflow with water to varying degrees, it will easily cause water to leak along the gap of the floor drain, causing water leakage. Therefore, the kitchen also needs waterproof protection. The kitchen floor and wall are turned 0.3 meters for waterproofing. It is best to set the waterproof layer by turning 1.5 meters on the wall where the sink is placed.