Thanks to products from the Sto QuickSet (QS) range, facade work can continue even during the cold and damp transitional periods. The application of QS products is possible from a temperature of +1°C and a relative humidity of up to 95%. Depending on the temperature and relative humidity, the unique and patented QS technology produces a quicker film formation on the Sto surface than is the case with other conventional products. This film formation effectively prevents the coating from being washed off by light or moderate rainfall.