Cement foaming agent is called foamed concrete foaming agent. It refers to an admixture that can reduce the surface tension of liquid and produce a large amount of uniform and stable foam. It is an admixture used to produce foamed concrete and can pr…
There are mainly three indicators: foamability, foam toughness, and bleeding, to measure the quality of foaming agents.…
According to the United Nations website, in the past week, countries reported an 8% increase in new crown cases to the WHO, with more than 11 million positive tests. Tedros noted that although some countries hav…
NSP-3 molecularsieve is a crystal silicon aluminate that has developed a 3-D pore structure, and strong polarity. This material exhibits strong adsorption on CO2 and mercaptan chemicals. NSP-3 Molecular Sieve NSP-3 molecularsieve is a crystallin…
Typical copper powder faces some problems when used in a copper paste of chip multilayer ceramic capacitors, such as coarse particles, the existence of oxide film, and low conductivity. The application of nano copper powder in a copper paste of chip…
The powder is a light yellow to white color with a mild smell. It dissolves in water. The aqueous solutions is colorless, transparent or translucent.Solid Content: >=90% Potassium dodecylsulfate is a chemical compound that can be used to make a var…