GR-70 Retarder is an oil-based additive developed for professional textile printing applications where extended printing time or complex designs require delayed ink drying. By adding GR-70 to plastisol inks, printers can maintain optimal viscosity and workability, reducing the risk of premature skinning or clogging during printing. The formulation is free from phthalates, heavy metals, formaldehyde, and APEO, ensuring compliance with international environmental and safety standards for export markets. GR-70 Retarder is compatible with cotton, blended, and synthetic fabrics and can be used in combination with other plastisol inks without affecting their color, opacity, or final hand feel. As part of the Green Ink Series, GR-70 Retarder provides professional printers with a reliable solution for controlled ink open time, improving print efficiency and quality in complex or high-volume applications.