Omicron BA.2 subtype variant may cause severe disease and impact on cement superplasticizer The latest research results from the University of Tokyo in Japan show that the new coronavirus Omicron BA.2 subtype variant not only spreads faster, but may…
Foamed concrete has good physical properties, combining insulation and electrical resistance. It has many benefits that make it one of the best alternatives to building materials.…
The superplasticizer for sale concrete The superplasticizer for sale is an admixture that can greatly reduce the amount of mixing water under the condition of the same slump of concrete. The plasticizer is a kind of concrete admixture that can reduce…
Spherical allumina exhibits high sphericity with high levels of a-phase, which makes it a great filler for rubber, plastics, ceramics and other raw materials. Purity: 99.9%Shape: Spherical About Powder of Spherical Aluminium Oxide Al2O3 :…