In power systems, transformers are vital devices that regulate voltage and ensure stable current transmission. Among them, 50kva dry-type transformers are widely used in various power demand situations due to their high efficiency, safety and economy…
The backfilling of the bathroom is a crucial part of any renovation. Backfilling is an essential part of bathroom renovations. It protects the pipeline and stops leaks. It also improves the thermal insulation. In selecting bathroom materials, you sho…
What are surfactants, and how do they work? Surfactants belong to a group that lowers the surface tension on a liquid. Surfactants are a class of compounds that reduce the surface tension of a liquid. They can be adsorbed onto gas-liquid or fluid-liq…
In the UK, more than 100 schools were closed because of the danger of collapse In the UK, many schools use Autoclaved aerated cement (RAAC). This is a concrete material that is lighter. In 2018, the roof of a school in southeast England collapse…
Concrete is a modern material that uses a variety of chemical additives, each with their own unique characteristics. These additives play a vital role in ensuring construction quality and improving the performance of the concrete. Listed below are so…
He believes that the graphene market in China, from a business perspective, is not "hot enough" to "reduce" the fever, and should remain "hot". It is a form of allotrope carbon that consists of one layer of atoms arranged in a hexagonal, two-dimens…
British media have reported that scientists made a major discovery - the conversion from radio signals to electricity. Popularly speaking, this is power generation via WiFi! We may see battery-free phones and battery-free laptops in the future. MoS2…
Singer's research team discovered that molybdenum flakes can store twice as many lithium atoms or charges as previously reported. Singer added that they also discovered the high capacity lithium of these flakes doesn't last for long, and it will drop…
Cetostearyl alcohol is a nonionic surfactant that has good emulsification and dispersity. It also has excellent water solubility.Active matter content >=99% The following is a list of the most recent articles about Cetostearyl Alcohol Ethoxylate…
Hydrogenated castor is a derivative of castor, with a high melting point and stable performance. It is used widely in cosmetics. The following is a list of the most recent articles about PEG n hydrogenated castor oils: Hydrogenated Castor Oil…
The yellow, viscous oil of Polyoxyerays Castor Oil is resistant to acids, alkalis and inorganic sulfates. It is used to emulsify and dissolve oil, and other substances that are not water soluble.Active matter content >= 99 The following is a list o…
ETB 2-Tert-Butoxyethanol Can be miscible with most organic solvents, can dissolve amino, nitro, alkyd, acrylic and other resins, and any proportion of mutual solubility with water. About ETB 2-Tert-Butoxyethanol: 2-Tert-Butoxyethanol mainly repla…
The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe. The U.S. will allow European companies still operating in Venezuela to immediately transfer more oil to the continent, while all…
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…
Titanium powder: The product is silver-gray irregular powder, with large suction capacity, and is flammable under high temperature or electric spark conditions.Purity>99.9%Particle size: 60 nm About Titanium Ti Powder:Titanium powder is a kind of…