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近年来,在使用钢模板时,没有认真推广和应用混凝土脱模剂,致使钢模板在使用过程中粘有混凝土,使用次数愈多,粘结也愈多,影响模板使用,大大降低了模板的利用周转次数,也降低了混凝土表面的质量。严重的粘结还将使钢模板过早报废。日本钢模板利用周转次数为100次,我公司计划钢模板周转为50次,虽然如此,但仍达不到规定使用次数。为了清除钢模板上粘结的大量混凝土和锈蚀,曾用人工铲除但效果不理想。为了解决这一问题,我们试制成一种既能清灰又能除锈的水溶性的GMB-8401钢模板清灰剂。这种清灰剂能迅速地将钢模板上多年未能除去的混凝土及铁锈一次性全部清洗掉,既省事又方便,清洗后的钢模板,焕
In recent years, when the steel formwork was used, the concrete mold release agent was not seriously promoted and applied, resulting in sticking of concrete in the process of use of the steel formwork. The more the number of times of use, the more bonding, and the use of the formwork was greatly reduced. Using turnover times also reduces the quality of the concrete surface. Severe bonding will also lead to premature scrapping of the steel formwork. The number of steel templates used in Japan is 100 times. Our company plans to make 50 steel template turnovers. However, it still cannot achieve the required number of uses. In order to remove a large amount of concrete and rust on the steel formwork, it has been manually removed but the effect is not satisfactory. In order to solve this problem, we tried to make a water-soluble GMB-8401 steel template degreaser that can both clean up and remove rust. This cleaning agent can quickly clean all the concrete and rust that can’t be removed from the steel form plate over a period of time. It is both convenient and convenient. The steel template after cleaning is