AKD专用淀粉HR-3、 HR-3A  Starch for the emulsification of AKD HR-3、HR-3A、AKD中性施胶剂配套专用淀粉，与PAM组成双元助留体系，即节省AKD的用量，又能保持更好的施胶效果，同时具有较好的助留、助滤和增强作用。

Cationic starch for AKD neutral sizing which contains special strengthening agent It can form dual retention system with PAM, which can not only save the dosage of AKD, but also have better sizing effect and good retention, drainage and strengthening.