MT-382 is water base brightening passivator for copper and aluminum working pieces.Contains metal protective agent and brightener to improve corrosion inhibition and renew metal original color.

• MT-382系水基铜、铝件光亮钝化剂，内含多种金属保护剂和光亮剂，提高铜、铝件的耐蚀性，恢复金属的本色。