Term: colour fading

Colour fading refers to the gradual loss or alteration of a paint or surface's original colour over time. This phenomenon typically occurs due to prolonged exposure to environmental factors such as:

• Ultraviolet (UV) radiation from sunlight
• Weather conditions, including rain, wind, and temperature fluctuations
• Chemical exposure, such as pollution or cleaning agents

In the context of painting and coatings, colour fading can affect both interior and exterior surfaces, though it is more common and severe in exterior applications. It often results in a washed-out, dull, or uneven appearance, which can compromise the aesthetic and perceived quality of a painted surface.

To minimise colour fading, professional painters and contractors in Australia often recommend using UV-resistant paints, high-quality pigments, and protective coatings, especially in regions with high sun exposure.