A new high-performance, slump-retaining polycarboxylate superplasticizer has been developed. It contains isopentenyl and free radical polymerization. This is the Polycarboxylate superplasticizer for high-slump retention type TR-JS28 A high slump r...…
Polycarboxylate ether superplasticizer, as known as concrete water reducer, is a new generation of polycarboxylate superplasticizer made of polyoxyethylene ether macromonomer, unsaturated acid and sulfonic acid group monomer by radical polymerization...…
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.…
Water reducer is a special chemical product added to the concrete mixture before pouring, belonging to a kind of concrete admixture.…
At present, as the demand for water reducers decreases, although the Philippines has adopted specific control measures, it has not restricted industrial production and external trade, so the supply of water reducers is sufficient. As a high-…
Among many compounds, metal borides have better high-temperature performance than metal carbides. For example, diboride (TiB2) cermet products are more suitable for use than titanium carbide (TiC) and tungsten carbide (WC) cermet products. Use under…
Recently, researchers have discovered that the treatment of AIDS can be cured by gene therapy that repairs the disease gene mutation in the body.…
An Alkalifree concrete accelerator is an innovative new product line that's high performance, alkali-free, and chlorine-free. It was developed using advanced materials and modern processes. It is easy to mix with different cements. Concrete accelerat...…
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