Roof Gard is perfect for protecting exposed surfaces on RVs, boats and personal watercraft. It’s also ideal for sporting/leisure items such as life jackets, wet/dry suits, sailcloth, vinyl spa covers as well as plastic patio and resin furniture. Can apply Roof Gard to countertops, tables, painted wood, fiberglass showers, trim (plastic, vinyl and leather), wheels, bumpers, fiberglass or gelcoat surfaces, running boards and valve covers.