Is the concrete accelerator containing harmful to human body?
Long-term and large-scale exposure to concrete accelerators will cause certain harm to human health. Concrete accelerator is a chemical additive used to accelerate the solidification of concrete, main…
The difference between the use of retarder and other admixtures
(1) Characteristics Retarder and retarding superplasticizer have different retarding effects on the slurry and concrete surface. The retardation effect increases with the increase in dosage. Over-admi…
What problems will occur when concrete segregates? Yunnan anti-segregation agent manufacturer Guizhou concrete anti-segregation agent is the best
In the process of mixing concrete, you must master the skills, so that you know what kind of mix is more suitable. Next, the editor will introduce to you what problems may occur when concrete segreg…
The main components of anti-segregation agent | What are the uses? Jiangsu concrete anti-segregation agent manufacturer, where can I find Shandong segregation agent?
To put it simply, the concrete is light and heavy, and the thick and fine materials are separated. It is inhomogeneous. The coarse and heavy materials sink, and the light and fine materials float. Ant…
A powerful reference material recommended by the concrete admixture industry
my country’s concrete additives started late. In 1950, the North China Kiln Industry Company Research Institute produced my country’s first additive product, the Great Wall brand air-entra…
How to judge the performance of pump lubricating agent? Which Shanxi lubricating agent manufacturer is the best in Shaanxi pump truck lubricating agent?
There are also some pump lubricant products on the market, but some products are of varying quality and cannot achieve the pump lubricating effect well. The following is a list of pump lubricants with…
Basic knowledge that must be mastered in the concrete admixture industry
First, the dosage is less than or equal to 5% of the weight of cement. This means that the dosage of concrete admixtures must not be greater than 5% of the weight of cement. Based on this definition, …
The best time to add water reducing agent retarder to concrete
When are admixtures such as water-reducing agent, retardant and additives added to concrete? ? What role does water reducing agent play in concrete? You will also know when it was added. Answer: Addin…
The correct way to use pipe moistening agent. Guangdong concrete pipe moistening agent manufacturer. Which pump in Guangxi is good for moisturizing?
According to relevant research data, after adding lubricating agent to concrete, the retarding effect of concrete is obvious. The more the amount added, the better the retarding effect. . Moreover, it…
The role of retarder in water reducing agent
Glucose, also known as corn glucose, corn sugar, or even commonly known as glucose, is a monosaccharide that is widely distributed in nature and is more important. This is A polyhydroxyaldehyde. Pure …
Chinese