Fumed silica (fumed silica) is an essential inorganic, nonmetallic material that has been widely used in many fields due to its unique nanostructure and excellent physical and chemical properties.
Tungsten boride, also known as black powder, has the following physical properties: molecular Formula WB2, metal conductivity. Purity>99%Particle size range: 10-20um About Tungsten Boride WB2: Tungsten-boride, is a mixture of tungsten with boron
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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