施工中发现,工程上常用的除锈防锈剂是一种良好的水刷石污染清洗剂和面层净化剂。尤其对于油漆污染和电焊污染的清洗,有比较理想的效果。经过多次临场试验和我单位的实际使用证明,被清洗过的水刷石面,层次清晰,色泽俱佳,效果良好。现就不同情况,分别介绍如下。 During construction, it was found that the rust-removing and rust-proofing agent commonly used in engineering is a good water brush stone contamination cleaning agent and surface layer cleaning agent. Especially for the paint pollution and welding pollution cleaning, there are more ideal results. After several on-the-spot trials and actual use of our company, the brushed stone surface has been cleaned, with clear levels, good color, and good results. Here are the different situations. They are described below.