Ultra-fine Series Azodicarbonamide , also called Ultra-fine AC Foaming Agent, is a high-efficiency chemical foaming additive for plastics, rubber, EVA, and PVC. With ultra-fine particle size , this ADC ensures uniform foam structure, better dispersion, and stable decomposition performance. Widely used in EVA shoe soles, yoga mats, cables, automotive parts, and foam sheets, Ultra-fine Azodicarbonamide helps createlightweight, flexible, and durable products while reducing material costs and improving production efficiency.