Nippon Road Line road marking paint Nippon Road Line road marking paint is a traffic paint of Nippon paint company, based on Thermoplastic Acrylic. Nippon Roadline paint film has high hardness, surface roughness, high durability, extremely good abrasion resistance, and is resistant to harsh weather. Nippon Roadline paint is quick-drying, easy to apply, good load-bearing, suitable for painting factory lines, traffic lines. Nippon traffic paint has two product lines: Nippon Reflective Road Line Paint and Nippon Roadline non-reflective paint.