Deficiency of ventilation, incomplete mixing, miscatalyzation or the use of heaters that emit carbon dioxide and carbon monoxide throughout application and First phases of curing may well result in amine blush, quite possibly affecting adhesion of subsequent topcoats. A: Ultraviolet radiation will result in most paints and coatings to blush http://bookmark-dofollow.com/story6054151/what-does-what-is-a-good-mixer-for-epoxy-floor-coatings-mean