AC Blowing Agent, Expandable Microsphere, Azodicarbonamide manufacturer / supplier in China, offering PVC Compound Granule for Ultralight PVC Shoe Material Density 0.3-0.5, Azodicarbonamide/AC Foaming Agent/ADC Blowing Agent for PP/PE/PVC/TPR/TPU/NBR Foaming with CAS Number 123-77-3, Yc-03 Foaming Agent CAS No. 123773 Azodicarbonamide for EVA PVC AC3000 and so on.