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…
Example analysis of the delayed bleeding problem of concrete Heilongjiang anti-segregation agent manufacturer Jilin concrete anti-segregation agent
The difference in mechanism between delayed bleeding and ordinary bleeding The difference between delayed bleeding and ordinary bleeding There is a big difference in the mechanism. Ordinary bleeding i…
Relevant standards for concrete anti-corrosion and rust inhibitors Henan rust inhibitor manufacturers Where to find concrete rust inhibitors in Shandong
China National Standardization Information Introduction
What are the main components of concrete retarder, and what are their main functions?
There are many kinds of retarder, including sugar, lignosulfonate, hydroxy acid, inorganic salt and so on. Set Retarder is an additive that reduces the hydration rate and heat of hydration of cement o…
Main varieties and properties of concrete rust inhibitors Sichuan rust inhibitor manufacturers Yunnan which is the best concrete rust inhibitor
Main varieties and properties of concrete rust inhibitors In reinforced concrete structures, due to the strong alkali content of the concrete itself (pH>12). At the same time, steel bars generally …
What is a rust inhibitor? Henan rust inhibitor manufacturer Hebei concrete rust inhibitor price
What are rust inhibitors? It is an inhibitor used to inhibit chemical corrosion of steel bars. There are two types of rust inhibitors. One is the spray type, which is often used in structural reinforc…
JH-MS concrete air sealant
1. Product introduction Concrete anti-corrosion air sealant is used to improve the crack resistance, waterproofness, compactness, and Reinforcement protection, corrosion resistance, frost resistance, …
Does the use of retarders affect the hardening shrinkage of concrete?
1. Retarder is a commonly used admixture used to extend the setting time of concrete. In summer construction, adding an appropriate amount of retarder can make fresh concrete maintain good plasticity …
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