👉 Toner fluid is a specialized liquid or gel-based substance used in inkjet printers to transfer toner particles onto paper, creating printed images and text. Composed primarily of plastic particles, dyes, and other additives, toner fluid is designed to adhere effectively to the paper's surface, ensuring high-quality prints with vibrant colors and sharp details. The fluid's composition is carefully balanced to optimize print performance, including factors like flow rate, viscosity, and particle charge, which are crucial for achieving consistent and reliable results across different printer models and paper types.