The usage method and precautions of waterproof coating are as follows:
- Usage: Perform substrate treatment. Clean the base layer thoroughly without leaving any impurities such as dust, oil stains, etc; Secondly, repair surface defects such as cracks and potholes to make them flat and free of unevenness, and keep them moderately moist, which is beneficial for the adhesion and penetration of the coating. Next, start applying waterproof coating 2-3 times. The interval between each application is to ensure that the previous coat is dry before applying the next coat evenly to avoid missing or accumulation. It is recommended to use the cross coating method, which starts horizontally and then vertically to increase density and adhesion, and then perform node reinforcement treatment. Special areas such as internal and external corners can be additionally protected. After all steps are completed, it is necessary to wait for a period of time for it to fully solidify in order to achieve the desired effect.
- Precautions: During the construction process, certain conditions must be followed. The construction environment temperature should be between 5 ℃ and 35 ℃, and high temperature, humidity, harsh environment, and external damage should be avoided to ensure construction quality; In addition, it is necessary to pay attention to good ventilation to avoid toxic gases from causing harm to the human body, and ensure that construction personnel wear protective equipment to prevent splashing into the eyes, mouth, nose, and other areas. Regular inspections and maintenance are also necessary to ensure long-lasting effectiveness and extend the service life.
In short, only by following the correct methods and paying attention to relevant details can it fully play its role and achieve the expected results.