Hydropower renovation is an important part of home decoration, and waterproof painting is a key step to ensure home safety and extend the life of decoration. This article will give you a detailed introduction to the steps and precautions for waterproof painting of water and electricity renovation, and help you easily complete the waterproof project of home decoration.
Waterproof brushing plays a very important role in construction and home renovation. Its importance is mainly reflected in the following aspects:
Protect the building: Waterproofing can effectively prevent moisture from entering the interior of the building, thus protecting the structure and materials of the building from water erosion. The ingress of moisture may cause problems such as dampness, mildew, and cracking of the wall, which seriously affects the service life and living comfort of the building.
Improve the quality of living: Waterproof painting can effectively prevent leakage and avoid unnecessary troubles to residents, such as maintenance, compensation, etc. At the same time, it also ensures the hygiene and comfort of the living environment and improves the quality of living.
Maintain the value of the building: For buildings such as houses, their market value is affected by many factors, among which the quality and appearance of the building is one of the important factors. Waterproofing can effectively protect the appearance and structure of a building and maintain its market value.
Ensure production safety: In industrial production, many equipment and instruments need to be kept in a dry environment, otherwise it may lead to equipment damage or production accidents. Waterproof brushing can effectively prevent the entry of moisture and ensure the safety and stability of production.
1. Preparation before hydropower transformation.
Before the hydropower transformation, it is necessary to determine the location of switches, sockets, water pipes, etc., and reserve the corresponding space. At the same time, it is necessary to check whether the original wires and water pipes are aged or damaged, and replace them in time if necessary.
Second, the steps of waterproof painting.
Clean the base layer: Before applying the waterproof coating, you need to clean the base layer to ensure that there is no dust, no oil and no water stains. If there are problems such as unevenness or cracks, they need to be repaired.
Painting waterproof coating: Brush waterproof coating on the clean base layer, generally need to be painted 2-3 times, and the direction of each brush should be perpendicular to each other to ensure that the brush is evenly painted and there is no missing brush.
Special treatment: For the floor and wall in the bathroom, kitchen and other areas, special waterproof coating needs to be used for treatment, such as the ground needs to use waterproof floor paint, and the wall needs to use waterproof putty.
Closed water test: After the waterproof coating is dried, a closed water test needs to be carried out, that is, water is injected into the bathroom, kitchen and other areas to observe whether there is leakage. If there is leakage, it needs to be repaired in time.
3. Precautions for waterproof painting.
Choose high-quality waterproof coatings: Choose regular brands of waterproof coatings, and pay attention to check the quality inspection reports and environmental certifications of the products.
Ensure the quality of brushing: ensure uniformity and no missing brushing when brushing, and the thickness of each brush should be moderate to avoid being too thick or too thin.
Pay attention to the influence of the weather: Pay attention to the weather conditions when applying waterproof, and avoid construction in rainy or humid environments.
Maintenance after completion: After the waterproof coating is completed, you need to pay attention to maintenance to avoid scratches and damage from sharp objects.