What is the approximate lifespan and shelf life of a whiteboard?

The approximate lifespan of a whiteboard depends on its quality and how well it is maintained. A high-quality whiteboard that is properly cared for can last for many years, potentially a decade or more. However, lower-quality whiteboards or those subjected to heavy use may have a shorter lifespan.

In terms of shelf life, whiteboards can be stored for an extended period of time when kept in a dry environment and protected from extreme temperatures and physical damage. However, over time, the surface of the whiteboard may become less effective at erasing or may develop stains that are difficult to remove, especially if not used and maintained regularly.