Applications of fumed silica powderFumed silica powders are created by the pyrolysis process of flame, quartz sand or silicon tetrachloride. They have a huge details surface and a reduced mass thickness.Fumed phase silica powder is made use of in a v…
Applications of fumed silica powderFumed silica powders are created by the pyrolysis process of fire, quartz sand or silicon tetrachloride. They have a large particular area and a reduced mass thickness.Fumed stage silica powder is made use of in a w…
Micro silica fume is also well used in the concrete industry. Its physical characteristics include small particles, high purity, and pozzolanic solid activity. Adding micro silica fume to concrete can not only improve the properties of concrete in ma…
Sodium silicate, commonly known as sodium silicate, is a water-soluble silicate, and its aqueous solution is commonly known as water glass, a mineral binder. Its chemical formula is R2O • nSiO2.…
Lightweight foamed concrete, also known as foamed cement, is a lightweight porous concrete product made from foaming agent aqueous solution into foam, and then adding foam to the slurry made of cement-based cementitious materials, aggregates, admixtu…
The World Bank expects global economic growth to slow significantly, from 5.5% in 2021 to 4.1% in 2022 and further to 3.2% in 2023. Growth in East Asia and the Pacific is expected to slow to 5.1 percent in 2022, reflecting the impact of China's econo…
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