Marine 31 Gel Coat Final Step Polish is the last step in restoring dull, yellowed, oxidized gel coat - standard and painted. Advanced diminishing abrasives refine the gel coat after using a more aggressive polish or compound while nourishing oils penetrate deep into the surface, maximizing gloss, depth and clarity. This creates the ultimate high-gloss finish before applying a boat wax or sealant. Marine 31 Gel Coat Final Step Polish can be applied by hand, circular polisher or dual orbital polisher. Removes light oxidation and yellowing while creating a mirror-finish on your boat.
