water retention and tackifier to improve the workability and fluidity of concrete. Guangxi coating agent manufacturer price

although concrete admixtures can effectively improve the performance of concrete, they sometimes produce negative effects, especially when used improperly. some abnormal phenomena will occur. this should be paid attention to and find out. causes and solutions. the following causes and solutions are for readers’ reference. (1) concrete slump loss is largecause: admixtures and cement or…