... Napkins,SAP for feminine hygiene,Super Absorbent Polymer,SAP For Diaper, SAP( Super Absorbent Polymer). SAP For Sanitary Napkins,SAP for Agriculture ... ,Super Absorbent Polymer,SAP For Diaper, Macromolecul Regarding SAP for baby diapers,spec: ... , 2%particle size: < 45um, 0.5% max.HENAN KINGWAY CHEMICALS CO.,LTD. SAP( Super Absorbent Polymer) for diaper.