The difference between polycarboxylate water-reducing agent and naphthalene-based water-reducing agent is very different
When we mix concrete, water-reducing admixture is a very effective admixture, and it is also a widely used admixture. However, there are many types of water-reducing admixtures on the market. The comm…
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Main varieties and properties of antifreeze
Antifreeze is composed of several functional components such as antifreeze components, water reducing agents, and air entraining agents. The percentage content of each component varies with the winter…
What should be paid attention to when using water reducing agent and defoaming agent? Experimenters must know
Practitioners in the construction industry have a common feeling in recent years: concrete is particularly prone to bleeding and large segregation slump. In actual construction, the quality requiremen…
What is the difference between water reducing agent and pumping agent? Don’t regret it
What is the difference between water reducing agent and pumping agent? As a new type of water reducing agent, polycarboxylate water reducing agent has the characteristics of low dosage and high water …
What will be the reaction when the concrete water-reducing agent meets the soil in the sand and gravel materials?
Water reducing agent is a new type of environmentally friendly water reducing agent. It is a hot topic in water reducing agent research at home and abroad. It is also considered to be the third breakt…
Different storage methods affect the performance of water-reducing agent and anti-corrosion
As we all know: As the third generation of water reducing agent, water reducing agent has more obvious advantages, such as high water reducing rate, small dosage, strong plasticity retention, good dur…
Research and analysis on the impact of batch addition of concrete retarder on collapse retention in summer
In summer, adding a certain amount of retarder to concrete can improve the collapse resistance and quality. Regarding the impact of adding retarder in batches in summer on collapse retention, the edit…
New 3D printing concrete technology: energy saving and environmental protection are the top priority
Nowadays, with the continuous increase of real estate and bridge construction, the use of concrete is becoming more and more extensive. Although concrete is the most commonly used building material in…
A brief discussion on the uses and main applications of foam concrete
Foam concrete is to fully foam the foaming agent mechanically through the foaming system of the foaming machine, and evenly mix the foam and cement slurry. Then it is cast-in-place or molded through t…
