The Smartboat Company cleaning and protecting hard surface system
The Smartboat Company have two main products to use outside on the boat. One for cleaning that leaves a thin layer of protective coating: Amazing BC. Another for spraying, use neat or diluted to build up a protective layer: R&S Polish. Both products contain the same synthetic micro/Nano protective resin (SMNPR).
These protective particles/molecules penetrate into the pores and seal the surface. Other waxes stay on top of the surface and do not penetrate into the pores.
Everyone has seen what happens with a car, boat or whatever you wash over and over again with strong detergents. The lacquer becomes dull and becomes harder and harder to clean. The water leaves spots and becomes very difficult to rinse off the surface till you are forced to spend more time removing these spots than to clean the boat from dirt. In the end you need to rub/polish the surface to make it shiny again, and if not, all new dirt will stick harder and harder to this surface.