概   述：

DH-7325S就是(shi)一種APP于黑(hei)色黑(hei)色輕金(jin)屬底材的水溶(rong)性(xing)映照力有(you)助于劑，順利通過映照基團與黑(hei)色黑(hei)色輕金(jin)屬接(jie)觸面的雙方意義，能和黑(hei)色黑(hei)色輕金(jin)屬接(jie)觸面鍵合(he)，所以有(you)效改善(shan)映照力。

物理指標：

外  觀：   橙黃(huang)色(se)透(tou)明(ming)體黏稠液

氣(qi)體份(fen)：  60%

PH 值：   5~6

酸(suan)  值：   60~90mg/KoH

溶  劑： 二乙二醇(chun)丁醚

特   性：

● 能嚴(yan)重挺高廢(fei)金屬(shu)底材(cai)的銜(xian)接力，優化油漆附(fu)著力堅韌性、耐(nai)氽水、杯涂及耐(nai)蝕化性；

● 支持于卷鋼工(gong)(gong)(gong)(gong)(gong)業(ye)漆、制罐工(gong)(gong)(gong)(gong)(gong)業(ye)漆、暗鎖門、機(ji)動車等工(gong)(gong)(gong)(gong)(gong)業(ye)漆，可粉末噴涂(tu)、浸涂(tu)和(he)淋涂(tu)。支持于聚(ju)胺脂工(gong)(gong)(gong)(gong)(gong)作(zuo)網(wang)絡模式(shi)(shi)、水性聚(ju)氨酯工(gong)(gong)(gong)(gong)(gong)作(zuo)網(wang)絡模式(shi)(shi)和(he)丙稀酸酚醛工(gong)(gong)(gong)(gong)(gong)作(zuo)網(wang)絡模式(shi)(shi)等。

● 該食(shi)品(pin)有(you)酸能力，它有(you)促使(shi)幫助，在烘(hong)烤(kao)時使(shi)胺基漆交連，因為，可減(jian)慢(man)促使(shi)劑的量或影響烘(hong)烤(kao)溫。

用法及用量：

建立(li)量對真石(shi)漆全量的：2~6%；