ac foaming agent pvc Used for varouis rubber CR,EPDM,IIR,NBR/PVC,SBR Foaming temprature 160-180 Centigrade AC foaming agent pvcChemical name : ... drying(< 50% RH). PROPERTIES:ADC is a nitrogenous organic foaming agent for various rubbers such as CR, EPDM, IIR, NBR(NBR/PVC ... ) and SBR, especially for tiny and uniform pored products. ADC powder has a relatively ...