A new high-performance, slump-retaining type superplasticizer polycarboxylate is available. Made of isopentenyl and free radical polymerizations small monomers, this polycarboxylic acid type high–performance water reducer can make a significant diffe…
A new type of superplasticizer polyoxyethylene-ether macromonomer is known as concrete water reduction. This superplasticizer uses polyoxyethylene ether macromonomer as well as unsaturated and sulfonic acids group monomer through radical polymerizati…
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…
The application of various concrete admixtures can not only improve the performance of concrete, but also promote the development of new concrete technologies, promote the application of industrial by-products in cementitious material systems, and al…
This article will talk about different types of high-efficient water reducers and the mechanism of superplasticizers.…
Concrete is a mixture of a graded aggregate, sand, water, and cement. It is necessary to study the influence of concrete components on the effect of the high-efficient superplasticizer in order to give full play to their due effect.…
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.…
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.…
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.…
Where to use water reducer and how to use concrete water reducer properly would be talked about in this article.…
This article will introduce the dispersion, lubrication and steric resistance of water reducer.…
Other five kinds of water-reducing agents: sulfamate high-efficient water reducer, fatty acids high-efficient water reducer, HSB aliphatic superplasticizer, powder polycarboxylate, casein will be introduced.…
Recently, the Russian President hosted a meeting with oil and gas industry representatives. He said that the refusal of some Western countries to cooperate normally with Russia and deny some Russian energy resources has hit millions of European peop…
Tin Telluride (IV-VII compound semiconductor material) is made of IVA element Sn, and VIA component TE. SnTe is its molecular formula.Particle Size: -80mesh and -100mesh Purity: 99.99% about Tin telluride SNTE Tin Telluride (IV-VI) compound sem…
A cement foaming agent based on animal protein is made mainly from keratin proteins. This protein comes from the horns and tendons of various animals, such as donkeys, horses, sheep, goats, horses, donkeys, etc. This causes it to have an unpleasant o…
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