The Koh-I-Noor Fixative Art 300ml is a professional-grade protective spray designed to instantly seal dry media drawings against abrasion, dusting, and smudging. Formulated with an alcohol-based resin solution and a built-in UV filter, it dries rapidly to preserve the rich contrast and color depth of your work without causing yellowing. It features a specialized precision nozzle that delivers an extraordinarily fine aerosol mist, making it perfect for flawlessly stabilizing delicate charcoal, pencil, pastels, and chalk illustrations.