Concrete grouting material and beautiful seam an agent and the adaptability of gelled material - Bearing grouting material manufacturers

grouting grouting material type grouting material manufacturer adaptability refers to the inspection qualified chemical plus the seam an agent added to fit the national standard of cement, mineral and beauty of the concrete grouting material or mortar seam an agent, to obtain the expected performance characteristics. Plus the seam an agent with the inadaptability of cement is mainly manifested in the following; 1, abnormal cement condensation anhydrite cement as adjustable setting the seam an agent, as sulphate is used up, or when sulfuric acid root ion concentration is too low, a lot of the quality of sulfonated disappear from salt molecules C3A, the combination of cement and the adaptability of water reducing the seam an agent. Cement fire retarding caused cement water reducing the seam an agent is another form of abnormal coagulation. 2, concrete grouting material workability bad & amp; Yunnan grouting material wholesale have spent Specific performance in; At the start of the induction period, liquidity fell sharply; Concrete grouting material bleeding, segregation, carbon adsorption water reducing the seam an agent deterioration in unraveling efficiency; Retarded, package and plastic; Water reducing beautiful seam an agent and retarded beautiful seam an agent are incompatible. Shaanxi grouting material manufacturers; 3, how much strength of grouting material cgm300 mortar, concrete grouting material strength degradation for plus good seam an agent bay cement hydration hardening, is caused by too much, lead to weakening interfacial zone for questions or homogeneity, strength of mortar and concrete grouting material has fallen dramatically. Improve water reducing the seam an agent and cement adaptability is an important skill way skills measures, reduce the cement hydration products package water reducing the number of the seam an agent, namely to reduce water reducing the seam an agent plug formation organic metal mineral phases ( OMP） The number of. Building skills, combining with the characteristics of various aspects of concrete grouting material performance and to develop a series of concrete grouting material problems on the construction site, faster more effective solution is given.