I got asked on Youtube – “My friends house has wet bedroom wall , in the lower corner. He had a soil pipe removed an it cemented up and the wall dried up, but when he painted it inside, the paint is not drying up, any ideas what we can do?” – Jack
Thanks for the Question Jack, here’s my opinion….
There could be several reasons why paint is not drying on a wall. Here are some possible explanations:
- Humidity: High levels of humidity in the air can slow down the drying process of paint. If the room where the paint is applied has high humidity, it can take much longer for the paint to dry.
- Temperature: If the room temperature is too low, the paint will not dry quickly. Similarly, if the temperature is too high, it can cause the paint to dry too quickly on the surface, leaving it wet underneath.
- Poor ventilation: A poorly ventilated room can lead to paint not drying as quickly as it should. Without proper airflow, the solvents in the paint cannot evaporate, which means the paint will take longer to dry.
- Paint quality: The quality of paint can also affect drying time. If the paint is old or low-quality, it may take longer to dry or may not dry at all.
- Applying too thick: If the paint is applied too thickly, it will take longer to dry as the solvents in the paint cannot evaporate properly.
If the problem persists, it’s best to consult with a professional to determine the exact cause and find a solution.
