There are many kinds of concrete retarder formulas, one of which is for reference only
Does the retarder formula have fixed raw materials? Or is it formulated on a case-by-case basis? I don’t know anything about this, so I’d like some advice. Retarders are mainly weak acids …
What is the principle of concrete retarder? Is there any relationship between retarding time and temperature?
Retarder, Retarder, is an admixture that delays the setting time of concrete without significantly affecting the later strength. The main ingredients are polyhydroxy compounds, hydroxycarboxylates and…
Is there an explanation of the terms for concrete admixtures such as coagulant, early strength agent, reducing agent, and modified air-entraining agent?
Classification of concrete water-reducing agents. Concrete admixtures can be divided into four categories according to their main functions: 1. Admixtures to improve the rheological properties of conc…
There are so many concrete admixtures, such as retarder and reducing agent, what are their functions?
1. The working principle of concrete water-reducing agent: Water-reducing agent is usually a surfactant, which is an anionic surfactant. It is adsorbed on the surface of cement particles so that the p…
What should I do if the amount of retarder is too large? What impact will it have? Is there any solution
Concrete admixtures, referred to as admixtures, refer to substances added to improve and adjust the properties of concrete. Since admixtures can improve and adjust the properties of concrete, admixtur…
Explanation of the term concrete water-reducing agent. Is there any standard answer?
Concrete admixtures refer to organic substances added to improve and adjust the properties of concrete. The use of concrete admixtures in construction projects is increasingly valued. The addition of …
There are many brands of pump and tube moisturizers. How should I choose?
Pump lubricating agent is a new product that has appeared in the concrete market. However, the market for pump lubricating agents is currently diverse and the products are uneven. So how to choose a g…
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