DTF (Direct to Film) inks are specialized, pigment-based inks used for creating durable, vibrant transfers for textiles and other surfaces, applied by printing designs onto a special film, applying adhesive powder, and then heat-pressing the transfer onto materials like cotton, polyester, blends, and even plastics or glass. They allow printing on dark and light fabrics without pretreatment, offering versatility for garment decoration, custom apparel, and promotional items with excellent color vibrancy and wash durability.