The influence of contents of chloroalkane and organic acid on the paintremoving effect and the anti-corrosion ability of different inhibitors on substrate were studied respectively.
分别研究了氯代烷、有机酸的含量对脱漆剂脱漆效果的影响以及不同缓蚀剂对各种基材的缓蚀能力。
2
If your old house has lead paint in good condition, cover it with fresh paint rather than removing it, which releases lead dust into the air.