Why are concrete admixtures and retarder added to cement products?
People all know cement and know that it is a powdery hydraulic inorganic cementitious material. After adding water and stirring to form a slurry, it can harden in air or water and is used to cement sa…
What precautions should be paid attention to to improve the compatibility between concrete admixtures and cement?
Since concrete admixtures have been widely used, people have found that the same admixture often shows different application effects on different types of cement, especially the rheological properties…
Concrete admixtures urgently needed products and functional concepts
The most urgent need for concrete admixtures is water-reducing admixtures. In actual industry, water-reducing admixtures ensure the fluidity of concrete. Water-reducing admixtures can improve the qual…
Five questions and five answers on concrete admixture technology to gain a three-dimensional understanding of comprehensive knowledge
Do you have a comprehensive knowledge of concrete admixtures? Five technical knowledge questions and answers to help you fully analyze the key points of knowledge. 1. What is the origin of the develo…
In-depth analysis of the influencing factors of sand and gravel content mixed with concrete admixtures on concrete quality
The high content of sand and gravel has always been a headache during construction. Due to the large content, it seriously affects the quality of concrete buildings. According to research, through the…
Choice of antifreeze and early-strength agent for concrete construction in winter. Which antifreeze is the best in Bengbu? Price of early-strength antifreeze in Chuzhou
During winter concrete construction, we habitually require commercial concrete stations to add antifreeze and early-strength agents. But how to choose and distinguish between the two? Sometimes we onl…
The development history of concrete mud inhibitors and research progress at home and abroad
The so-called concrete mud inhibitor is to help reduce the adsorption of soil during the actual production process. Concrete admixture is the main means to achieve high strength, high working performa…
Under what circumstances are mud inhibitors used? and precautions for use
Under what circumstances should mud inhibitors be used? Tens of thousands of tests have confirmed that when the sand and gravel content is relatively large, a certain proportion needs to be added duri…
The working principle and production technology of mud inhibitors
Mud inhibitors can effectively reduce the adsorption of mud and stone powder to water-reducing agents and improve the workability of concrete when the mud and stone powder content are large. It is a s…
Concrete antifreeze dosage and usage methods and precautions Chuzhou antifreeze manufacturer Hefei early strength antifreeze price
Concrete antifreeze is combined with winter application temperature conditions, which can accelerate the condensation and hardening of concrete under negative temperature conditions. The strength incr…
