How to preserve an oil painting for a long time without color changes or cracking?
If the maintenance methods for an oil painting are proper, it can remain unchanged in color for several hundred years. On the contrary, it may suffer from cracking, peeling and color changes.
Custom oil portrait, Original Personalized portrait painting, History portrait, Hand Painted Oil Painting portrait From Photos
https://www.oilpaintingproducer.com
So, how can we protect the canvas from damage?
Firstly, a thin layer of natural beeswax dissolved in turpentine can be applied on the back of the canvas. This can completely prevent the invasion of damp air and avoid damage;
Secondly, oil paintings should avoid long-term direct sunlight exposure because ultraviolet rays are very destructive to colors. This will cause them to fade and change color;
Thirdly, the storage room for oil paintings must have good ventilation. Pay attention to preventing dust and mold from causing damage to the canvas. The room needs to maintain a certain range of temperature and humidity;
Finally, oil paintings should never be pasted face to face. Once the temperature rises, it is very likely that the pictures will stick together, resulting in the loss of oil paint and damage to the picture.
Custom oil portrait, Original Personalized portrait painting, History portrait, Hand Painted Oil Painting portrait From Photos
https://www.oilpaintingproducer.com