Jetty is a high-performance silane/siloxane polymer blend that is designed to deeply enhance the surface tone of natural and manufactured stone while maintaining the natural look. It offers superior surface protection from water penetration, salt & freeze/thaw damage and staining from oil, food and other contaminants. Jetty is a water-based penetrating and film forming hybrid sealer. It is ideal for stone but can also be used on a variety of other surfaces.