Ultimate Black by International Coatings The 717LF Ultimate Black is the darkest black ink in the International Coatings lineup, providing a bold, deep black that delivers impressive opacity and vibrancy. This ink is perfect for projects where a high-impact, jet-black finish is required, whether for dark fabrics or designs needing a crisp and vivid contrast. Key Features • Deepest Black: Known for being the darkest black among all International Coatings inks. • Rich and Bold Finish: Ideal for projects requiring high-opacity black ink with a striking visual effect. • Versatile Application: Can be used directly from the container or thinned for specific needs. • Soft Finish: Can be modified with 710LF Softhand Additive for a softer feel or reduced with 1110LF Curable Reducer for special applications. Ink Application • Ready-to-Use: Can be used straight out of the container. • Thinning Option: For specific applications, thin with 1110LF Curable Reducer. • Softness Adjustment: Add 20% to 40% of 710LF Softhand Additive by volume for a softer print. • Screen Mesh: Recommended mesh count of 110 to 305 t/in or 43-120 t/cm for best results. • Squeegee: 65-70 Durometer with a sharp edge for light-colored fabrics or beveled for dark fabrics. Curing • Cure Temperature: 325°F (163°C) for the entire ink film. Always test dryer temperatures and perform wash tests before production.