Hybrid sealant technology continues to grow and advance the performance of window, door, siding, and kitchen and bath sealant applications. DAP has been committed to driving innovation and sealant performance for decades and offers advanced hybrid sealant technology for every type of project. For kitchen and bathroom projects, AMP Kitchen, Bath & Plumbing is a hybrid sealant that is waterproof and mold and mildew resistant. Although most silicone sealants must be applied on dry surfaces and have a 12-hour rain/ water-ready time, this hybrid sealant provides a 100 percent waterproof seal with the ability to be applied on wet or damp surfaces. It is rain/water-ready in just 30 minutes. AMP also is formulated to prevent mold and mildew growth for a lifetime guarantee.