Interpretation of the instantaneous loss of slump in concrete using polycarboxylate superplasticizer
Use concrete water-reducing agent to improve the cohesion of concrete, but improper use will damage the slump retention of concrete. In recent years, due to the rapid development of sulfamate water-re…
Understand these core knowledge and get rid of misunderstandings in the use of concrete admixtures
After long-term research and observation, it has been found that many concrete mixers have misunderstandings about the use of admixtures, resulting in insufficient concrete strength, poor workability,…
Are concrete admixtures widely used? Quickly understand the development status of concrete admixtures in my country
Concrete is a building material with high demand and wide application coverage. The application of concrete admixtures improves the performance of concrete. It can increase the construction speed and …
Why are admixtures used in concrete? Do you know the reasons?
The application of commercial concrete has been basically popular in our country. The application of admixtures has also accelerated the development of concrete technology. Admixtures have also solved…
Is the water-reducing agent used in construction harmful to the human body? If you don’t know, let’s take a look
The use of water-reducing agents has become more and more widespread. In actual production, water-reducing agents are basically used in all the buildings we live in, and construction workers are often…
What problems are likely to occur in concrete after adding water-reducing admixtures? Do you know which ones?
As we all know: the use of water reducing agents is very helpful to our use of concrete, and can improve durability, strength and other properties. But if used improperly, some other problems will occ…
90% of people are quickly watching the role of water reducing agent in pumping concrete
Water reducing agents are mainly used in the construction industry. What is the role of water reducing agents in pumping concrete? Adding water reducing agents to concrete can effectively save the amo…
Some misunderstandings in the application of water reducing agents that are often overlooked in experiments
For many people who have been in the construction industry for a short period of time, water-reducing agents can reduce water, increase strength, improve fluidity, and save cement (cementing materials…
Analysis of problems in the application of admixtures in commercial concrete!
The application of commercial concrete has been basically popular in our country. The application of admixtures has also accelerated the development of concrete technology. Admixtures have also solved…
The relationship between the structure and performance of water-reducing agent must be kept in mind by the experimenter
The research on water reducing agents in my country began in the mid-to-late 1990s, and its industrial production and application began in the early 21st century. Its promotion and application process…
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