White, Rust-Oleum Tub and Tile Refinishing Kit-7860519, Quart: Is a two-part epoxy acrylic coating designed to refresh and update ceramic and porcelain surfaces like tile, bathtubs, sinks, showers and more. Durable, corrosion resistant formula offers outstanding adhesion and color retention in high moisture areas with a smooth, porcelain-like finish that resists mildew growth for long lasting protection and beauty.