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ＣＭ型水泥砂浆或混凝土抗侵蚀防水剂（９８０１８）该防水剂系列产品为ＣＭ－Ⅰ、ＣＭ－Ⅱ、ＣＭ－Ⅲ。主要技术指标：细度小于１０％，氧化镁含量小于５．０％。掺１２％抗侵蚀防水剂的水泥，初凝大于４５ｍｉｎ，终凝小于１２ｈ，安定性合格，抗侵蚀系数（Ｋ）大于０．...
CM type cement mortar or concrete anti-erosion waterproof agent (98018) The waterproof agent series products are CM-I, CM-II, CM-III. The main technical indicators: fineness less than 10%, magnesium oxide content less than 5.0%. Cement with 12% anti-corrosion and waterproof agent has a primary settling time of more than 45 minutes and a final settling time of less than 12 hours. The stability is acceptable, and the erosion resistance coefficient (K) is greater than 0. ...