What impact does testing the solid content of concrete admixtures have on cement?
According to our understanding, we learned that the liquid admixtures delivered to the mixing station generally involve the control of solid content. According to needs, if you want to adjust the wate…
Revealed: Why is concrete admixture added to concrete?
In order to effectively improve the workability, strength, and durability of concrete and reduce the deformation of concrete, sometimes in order to make the concrete condense quickly or delay the aggl…
Give examples to illustrate the difference between internal mixing and external mixing of concrete admixtures
The so-called internal mixing of concrete admixtures can replace part of the cement. Silica fume is used to replace the cement. There are two types: equal replacement and partial replacement. The equa…
What are the differences in sampling points for different concrete admixtures?
As a practitioner of concrete admixtures, if you don’t understand the key points of sampling, it is undoubtedly equivalent to talking on paper. The editor of Anhui Yulong New Materials Co., Ltd. will …
Can the slump of concrete be adjusted by secondary addition of concrete admixtures?
Can the slump of concrete be adjusted by the secondary addition of concrete admixtures? The slump of commercial concrete is small after it is transported to the site. It can be adjusted by adding abou…
Concrete admixture-water reducing agent
Concrete admixture-water reducing agent 1. The role of water reducing agent Improve the workability of the concrete while keeping the mix ratio unchanged ; Or reduce water consumption while maintainin…
Does the cement content need to be deducted from the dosage of concrete admixtures?
An excellent concrete admixture practitioner must understand: Does the cement content need to be deducted from the dosage of concrete admixtures? What is the relationship? Next, the editor of Anhui Yu…
Industrial Secrets: Concrete Retarder Formula Revealed
Many chemical industry practitioners have worked for several years without knowing what the concrete retarder formula is. According to senior personnel, the retarder forms an unstable complex between …
What are the functions of concrete early strength additives?
Concrete is often used in cement pavement or house construction, and some admixtures are added. So, what are the functions of concrete early strength additives? Come take a look now. 1. The role of co…
What effect does retarder have on the initial setting time of concrete?
As we all know: Coagulant is a new type of coagulation material. It has a saturation point. It will increase beyond that saturation point but not too obviously. You can make a sample to find the optim…
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