The Artline PB Paint Marker is a high-quality paint marker suitable for various indoor and outdoor applications where permanent, indelible marking is needed. Here are some key features of the Artline PB Paint Marker: Controlled ink flow to prevent blotting. Equipped with a strong double-sided acrylic tip for extended writing. Opaque ink for excellent visibility on various surfaces. UV proof, water-resistant, heat-resistant, and light-resistant for durability in different conditions. Features an acrylic fibre nib for precise and consistent marking. Highly water and fade-resistant, designed in a bullet style for ease of use. The Artline PB Paint Marker is known for its reliability and performance in providing long-lasting, clear markings on a variety of surfaces.