deck work
scrub it with hot water, Tide detergent and a stiff bristle brush. let dry. use a rubbing compound on the smooth parts, applied by machine, or by hand. hit it again with a polishing compound, then two coats of a carnuaba paste wax. on the non-skid, hit it with rubbing compound applied and removed with a stiff bristle brush to remove as much oxidation as you can, apply two coats of Aurora non-skid deck wax. unless you're totally anal and you want to go sailing instead of futzing around, that should do it.