Water-reducing agents can reduce the time the concrete takes to harden and the cement amount used for each concrete unit, thus reducing costs and saving cement. According to the capacity of water reduction, the water-reducing agents are available in ...…
The appearance is divided into Water and powder. The solid content of Water is generally 20%, 40% (also known as mother liquor), and 60%, while the factual content of powder is generally 98%. According to the Water reducing and enhancing capabilities...…
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.…
Concrete superplasticizer is high efficienct water reducing agent. Its difference from ordinary water reducing agent lies in the high-water reduction rate. The water reduction rate of ordinary water reducing agent is generally 5%-10%, and the water r…
White House chief technology adviser Michael Kratsios said in a post-conference statement: "Advanced technology companies and large Internet platforms will play a key role in the all-out effort. Today's meeting outlined the initial steps for…
In 1963, Soviet researchers discovered that the nano-diamond, also called Ultra Dispersed Diamonds or UDDs, could be created by nuclear explosions caused carbon-based explosives. Since then, detonation has been used as a method of preparing this prom...…
What exactly does sodium silicate mean? Mixing of sodium silicate Quartz sand is a mixture of alkali and SiO2 to determine the modulus N of sodium silicate. It shows how the sodium silicate's composition. Between 1.5 and 3.5, the modulus of sodiu...…
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