Easily designate paths and boundaries with Rust-Oleum Industrial Choice S1600 System Inverted Striping Paint Spray. This solvent-based paint creates crisp. long-lasting lines that withstand weather and wear. Sprays upside-down for easy use. Creates bright. sharp. well-defined lines; resists smudging. For indoor/outdoor use on concrete. gravel or other types of pavement. Dries in less than 10 minutes. Guaranteed not to clog; excellent coverage. Meets USDA requirements for incidental food contact