The concrete retarder is one of the commonly used concrete retarding admixtures. Using it can extend the setting time of concrete. It can keep the plastic ability of fresh concrete for a long time, so as to improve construction efficiency. In the summer concrete construction and mass concrete construction, the addition of a retarder in concrete can slow the release of cement hydration heat and reduce the high-temperature crack caused by hydration heat. A concrete retarder is an indispensable additive for continuous casting, pumping, mass concrete construction, and other construction processes. Retarding admixtures’ application is quite extensive. They are commonly used in prestressed concrete, dam concrete, slip form construction concrete, and fluidized concrete. It is also suitable for large slump concrete because of its excellent slump retention.
Henan Kingsun Chemical Co., Ltd. is a factory specializing in construction chemical concrete additives. It is one of the leading concrete set retarder suppliers and producers in China. Over the years, Kingsun has been adhering to the business philosophy of providing consumers with affordable quality products and it is committed to producing and developing more quality products to provide consumers with a better consumer experience. Kingsun has a number of product certificates, such as ISO9001 quality management system, ISO14001 environmental management system, OHSAS18000 occupational health, and safety management system.
In addition to retarders, our company also has various other types of concrete additives, such as sodium naphthalene sulfonate formaldehyde and polycarboxylic acid superplasticizers, and other chemical admixtures for construction. Products from our company have exported to many countries and they get highly praise by consumers. We have long-term friendly cooperation with many companies. If you would like to know the concrete retarder price or some other information about our products, please send us an e-mail or leave a message, we will reply to you as soon as possible.