Thank you for posting your feedback. We're sorry to see your low star review on DAP Kwik Seal Plus. As this is a water-based/acrylic-latex formula, the sole drying mechanism is the evaporation of water (it is not a "curative" formula as speculated). Dry time can be significantly impacted by cool or humid application conditions, moisture in/on the application surface or by thick (deep) applications of the sealant. Application outside of these conditions will lead to long dry times and slow performance development. Because you did not provide any details, such as the application surfaces, surface preparation, bead size, application conditions (temperature and humidity) or any information regarding your application technique, it is difficult to provide you with a proper response or any specific product usage guidance in this format. Should wish to provide these details, so that we can offer you more specific product usage guidance or to recommend a more appropriate product, please feel free to contact DAP’s Technical Customer Service Department at 888-327-8477.