What does superplasticizer for concrete admixture do

Superplasticizer used in concrete refers to the fact that after mixing, it can reduce the water demand of concrete under the condition of maintaining basically the same fluidity, thereby improving the strength and durability of concrete, or under the…

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High Purity Silicon Dioxide SiO2 powder CAS 7631-86-9, 99.9%

Silicon dioxide is also called silica. It's an oxide of silicon and has the chemical composition SiO2. Silica, which includes silica found in quartz and quartz sand, is collectively called silica.Particle Sizes: 10-30nm Purity: 99.5-99.9% Silicon D…

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High Purity Chromium Nitride CrN Powder CAS 12053-27-9, 99%

CrN is the common name for chromium nitride. It is resistant to corrosion as well as oxidation. Purity: 99%Particle Size: 325 Mesh More information about Chromium Nitride CRN Powder Chromium nitride It is used to coat precision metal parts.…

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High Purity Silicon Nannoparticles Nano Si Powder CAS 7440-21-3, 99%

These silicon nanoparticles have a large surface area and high surface activity. They also possess low bulk densities. The new optoelectronic material is made up of a large gap energy semiconductor. Purity: 99%Particle size: 50nm,100nm About Silico…

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