White marks left on a wall (Marring)

 

Such marks appear on coatings when subjected to rubbing.

Such marks appear on coatings when subjected to rubbing.

Causes

1. Extremely short drying time.
2. Product with a lower sheen level: flat and velvet finishes.

Solutions

  1. Allow coating to dry completely. Clean surface and apply new coating.
  2. Clean surface and apply a higher sheen level coating or use a better performing product.
  • To ensure better performance, paint heavy wear areas with a higher gloss level coating.