Shiny spots or dull spots (also known as 'flashing') on a painted surface; uneven gloss.
Wearing away or removal of the paint film when scrubbed with a brush, sponge, or cloth.
Failure of dried paint to obscure or 'hide' the surface to which it is applied.
Splitting of a dry paint film through at least one coat as a result of aging, which ultimately will lead to complete failure of the paint ...
Downward drooping movement of the paint film immediately after application, resulting in an uneven coating.
Failure of paint to dry to a smooth film, resulting in unsightly brush and roller marks after the paint dries.
An effect of non-uniform colour, or sheen level that can appear when a wall is painted with a roller, but is brushed at the edges and corners.
Appearance of a denser colour or increased gloss where wet and dry layers overlap during paint application.
Formation of bubbles (foaming) and the resulting small, round concave depressions (cratering) when bubbles break in a paint film, during paint application and drying.
The gloss of paint can wear down when subjected to rubbing, scrubbing or having an object brush up against it.