Cleaning the inner wall: First, the inner wall of the rubber and plastic insulation pipe needs to be thoroughly cleaned. You can use a professional pipe cleaning agent, or use diluted vinegar or bleach for cleaning. Pour the cleaning agent into the pipe, let it stand for a while, and then rinse it with clean water. This step can effectively remove the dirt and impurities on the inner wall, laying the foundation for subsequent treatment.
Use yellowing agent: If the yellowing phenomenon still exists after cleaning, you can use a special yellowing agent for treatment. Apply the yellowing agent to the yellowed part, wait for a certain period of time according to the product instructions, and then rinse it with clean water. When using the yellowing agent, follow the product instructions and the instructions for the use of chemicals to ensure safety.
Maintenance and maintenance: In order to prevent the inner wall of the rubber and plastic insulation pipe from turning yellow again, regular maintenance and maintenance are essential. Check the condition of the pipe regularly and clean the dirt and impurities in time. At the same time, pay attention to the control of water quality and avoid using too hard or too soft water to reduce corrosion to the inner wall of the pipe. Keep the use environment dry and ventilated to avoid humid environment that accelerates pipe aging.
Preventive measures:
Control water quality: Avoid using too hard or too soft water to reduce corrosion to the inner wall of the pipe.
Keep dry and ventilated: Keep the use environment dry and ventilated to avoid humid environment that accelerates pipe aging.