What are the types of superplasticizer?

Common superplasticizers include lignosulfonates and their derivatives, advanced polyols and polyol complexes, hydroxy carboxylic acids and their salts, polyvinyl ethers and their derivatives, etc.…

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The continued surge in French inflation is also having an impact on box-type american substation prices

France's annual inflation rate hit 6.1 percent in July 2022, rising further from 5.8 percent in June, the highest since July 1985, the National Institute for Statistics and Economics (Insee) said.…

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Characteristics and types of high performance water reducer

As an admixture, superplasticizer is added to concrete to reduce water consumption and increase the strength of concrete. At present, the high-performance water-reducing agents used in concrete engineering are mainly polycarboxylic acid superplastici…

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Types of High-efficient Water Reducer

This article will talk about different types of high-efficient water reducers and the mechanism of superplasticizers.…

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Different Types of Foaming Agents (3)

In the last article, the physical foaming agents of hydrocarbon foaming agents and hydrofluorane (HFC) foaming agents have been mentioned. In this article, the chemical foaming agents of OBSH and DPT will be talked about.…

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Different Types of Foaming Agents (4)

In this article, the chemical foaming agents of ADC will be talked about.…

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Different Types of Foaming Agents (1)

In this article, the physical foaming agents of carbon dioxide foaming agents and hydrochlorofluorocarbon foaming agents will be talked about.…

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What are the types of foam concrete foaming agents

The foamed concrete foaming agent can make concrete appear a lot of foam to accelerate the formation and use of foamed concrete. Use efficiency and speed up the progress of the entire construction project. Foamed concrete foaming agents are available…

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Types and functions of concrete additives including chemical blowing agent

Concrete additives can be divided into four categories according to their functions: 1, Improve concrete mixing logistics variable performance of admixtures, such as various functions of water reducer. 2, Adjust the concrete setting time, hardening p…

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Nano boron carbide powder is a new type of nano material

What is Nano boron carbide powder ? Nanometer (nm) is a length unit like meters and micrometers. One nanometer is equal to ten to the minus ninth square meter, which is about an order of magnitude larger than the growth of chemical bonds. Nanotechnol…

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What is Spherical Aluminum Oxide Al2O3 Used For?

Prices in the national electricity market averaged $87 per megawatt-hour in the first three months of the year, above the level promised by the federal government. Wholesale electricity prices for industry and large businesses have already exceeded t…

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Differences Between Early Strength Agent and Water Reducing Agent

Early strength agent refers to the admixture which can improve the early strength of concrete and has no significant effect on the late strength.…

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What Advantages does Spherical Silica Powder Have?

The U.S. and its allies plan to impose sanctions on more Russian industries and supply chains.The US government representatives recently visited Europe to consult with allies on strengthening and enforcing sanctions to punish Russia. They also plan t…

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