Surfactant Leaching
 

Description:
Concentration of water-soluble paint ingredients called "surfactants" on the surface of a latex paint, typically on a ceiling surface in rooms that have high humidity (e.g., shower, bathroom, kitchen). May be evident as tan or brown spots or areas, and can sometimes be glossy, soapy or sticky.

Possible Cause:
Latex paints contain "surfactants" designed to make applying them possible. All latex paint formulas will exhibit this tendency to some extent if applied in areas that become humid (bathrooms, for example), especially in ceiling areas without good ventilation.

Solution:
Wash the affected area with soap and water, and rinse. The discoloration may occur once or twice again before the surfactant is completely removed. When paint is applied in a bathroom, it should dry thoroughly before using the shower. Remove all staining before repainting.

Recommended System:
Topcoat
Top Quality FLEX BON Interior Latex Paint