Gel coat is the coating that protects boat paint on fiberglass boats. Gel coat is hard and very weather-resistant, but it can fade and oxidize with age. A regular boat care routine consisting of boat polishes, boat waxes, and fiberglass protectants is essential to prevent oxidation and weathering. With proper care, gel coat fiberglass will maintain its color and shine. Premium Boat Care has a variety of products to seal, shine, and protect fiberglass gel coat to maintain your boat's beauty and value. Enjoy your boat now and well into the future by polishing and waxing regularly.