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Influence of Concrete Foaming Agent on Foam Concrete (2)

This article will continue to talk about the influences of concrete foaming agent on foam concrete.…

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Influence of concrete raw materials on the properties of polycarboxylate superplasticizer

Concrete is an indispensable raw material in the construction of construction projects. In the process of preparing concrete, in order to improve the performance of concrete, it is necessary to add water reducing agent after adding water, stone, sand…

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What are Silicon Nitride Properties and Its Application in Refractories?

US President recently decided to invoke a Cold War-era defense law to encourage domestic SiN powder. Silicon nitride is a kind of synthetic refractory material with good abrasion resistance, high-temperature resistance, and corrosion resi…

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Influence of Cement Foaming Agent on Foam Concrete(1)

The cement foaming agent is the key to the quality of foamed concrete. A good cement foaming agent can be made into high-quality foamed concrete.…

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How is the high strength of concrete achieved?

Concrete is classified as high-strength concrete based on 28-day strength. Until the 1970s, concrete with a strength of more than 40Mpa was classified as high-strength concrete.…

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Use Fumed Silica as Anti-sedimentation Agents

For billionaires, the new crown epidemic is like a 'gold rush'! The Deutsche Presse-Agentur said on the 17th that in 2022, the wealth held by the world's top ten richest people will jump from $700 billion to $1.5 trillion, an average daily increase o…

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Analysis of the causes of concrete slump loss

Whether the cement used and the pumping agent are matched and adapted must be obtained through the adaptability test. The optimum amount of the pumping agent should be determined through the adaptability test with the cement cementitious material.…

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Concrete Superplasticizer PCE Powder

Polycarboxylic acid superplasticizers are used as high range superplasticizers in high performance concrete.Water content:3.6%pH:8Total alkali:5.8%Gas content:3.1%…

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How can cement foaming machine achieve better foaming effect in construction

Cement foaming machine needs auxiliary test machine to help achieve better foaming effect in construction application. Cement foaming agent is a chemical admixture, which is added to cement. Compensate for shrinkage and tension of steel bars to produ…

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What are CLC Concrete Advantages?

Foamed concrete has good physical properties, combining insulation and electrical resistance. It has many benefits that make it one of the best alternatives to building materials.…

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Construction Precautions for Foam Lightweight Soil

The filling elevation of the foam light soil with different strengths shall be constructed in strict accordance with the design requirements. The anti-seepage geomembrane on the top of the foam light soil subgrade shall be laid under the metal mesh,…

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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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