Narrow distributions of C9-11 Alcohol Ethoxylate have the advantage of being easy to prepare and having a high deoiling efficacy. The dual turbidity characteristics of this product allow for a wide range in washing temperatures. The following is a…
Sodium salt of polynaphthalene sulphonic acid has excellent colloidal properties with no surface activity like penetrating foaming. It is also a good affinity for polyamide fibers and protein, but does not have affinity for cotton and hemp. About t…
SAFOL EN Series is a multipurpose, narrow distribution, non-ionic, surfactant. It has lower foam, better wettability, and a cooler freezing point when compared with conventional nonionic, surfactants. What is the Narrow distribution of C12-13 Alcoh…
What is metal powder 3D printing? 3D printing of metal powder It should not only be flexible, but it must also have a small particle size and a narrow particle size distribution. In most 3D Printers you will find stainless steel, aluminium, cobalt…
According to data released by the National Bureau of Statistics on July 9, China's producer prices rose by 6.1% year-on-year in June, flat month-on-month. Prices for industrial producers rose 8.5 percent year on year and 0.2 percent month-on-month.…
Polycarboxylate superplasticizer has more advantages than traditional naphthalene series and aliphatic superplasticizers when mixing high-strength concrete, but for low-strength concrete whose strength is not greater than C30, its high water-reducing…
In this article, defoamer, anti-shrinkage agent, preservation agent, and inhibitor will be talked about.…
U.S. natural gas futures rose about 5 percent to a near nine-week high as global energy prices surged on concerns over a pricing plan for energy exports, keeping U.S. LNG export demand near record highs. U.S. natural gas prices have risen despite for…
In the last article, the physical foaming agents of hydrocarbon foaming agents and hydrofluorane (HFC) foaming agents have been mentioned. In this article, the chemical foaming agents of OBSH and DPT will be talked about.…
As a typical representative of refractory metal carbides, spherical tungsten carbide powder is suitable for 3D printing and can produce higher quality cemented carbide products.…
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.…
Due to the global shortage of automotive chips, in the past year, the price of STL9369, the core chip of the body electronic stability system produced by STMicroelectronics, has skyrocketed from 20 yuan to 2,800 yuan (excluding tax), a year-on-year i…
Superplasticizer admixture for concrete is one of the most used concrete admixtures, which can increase the plasticity of concrete and change the strength of concrete. But do you know how it can change the strength of concrete?…
Applications of fumed silica powderFumed silica powders are produced by the pyrolysis process of fire, quartz sand or silicon tetrachloride. They have a big certain surface area and a low mass density.Fumed stage silica powder is used in a wide varie…
Concrete superplasticizer is one of the concrete admixtures which is used most frequently. It can increase the plasticity of concrete and change the strength of concrete.…