The basic rule is 10-14 days for Seal Bond 95 and 21 or greater days for Seal Bond 220. Both are dependent on the specific installation. Seal Bond 95 needs moisture in order to complete its curing process so it will cure faster when moisture is readily available. On the contrary, Seal Bond 220 needs to allow for moisture to evaporate in order to cure. When the Seal Bond 220 adhesive is between the steel pedestal and a sealed concrete floor the evaporation may take an extended period of time.