Polycarboxylate superplasticizer has more advantages than traditional naphthalene and aliphatic superplasticizer in mixing high strength grade concrete, but its advantages of high water reduction cannot be brought into full play when the strength is…
In order to improve the early strength of concrete, some manufacturers will add triethanolamine, calcium chloride and industrial salt to the superplasticizer, especially in winter or prefabricated component factories and cement products factories tha…
The purity of carbonaceous raw materials such as petroleum coke and pitch coke is relatively high, and the ash content is usually less than 0.5%, while the purity of natural graphite treated by flotation is relatively low, and the carbon content is u…
Nickel oxide is a material that can "learn" like animals and could aid further artificial intelligence research, you should know about new materials the pva fiber. For more than half a century, neuroscientists have been studying sea slugs t...…
GaN-on-diamond semiconductor materials can withstand temperatures -- 1,000 degrees to be exact. About the pva fiber price you should know. Today demand for more powerful electronic devices is limited by our ability to produce highly conductive semico…
New materials for a sustainable future you should know about the pva fiber suppliers. Historically, knowledge and the production of new materials pva fiber suppliers have contributed to human and social progress, from the refining of copper and iron…
A catalyst that converts carbon dioxide into fuel . S omething you should know about the Silicon Carbide Nanoparticles. Researchers have moved one step closer to tackling global warming by turning carbon dioxide into fuel, using a supercomputer to id…
Magic wand reveals a colorful nano-world, about nanomarterials you should know about nickeloxid Scientists have developed new materials for the next generation of electronics that are so tiny that not only are they hard to distinguish when packed tig…
As chemical raw materials have risen in a row for nine consecutive years, should coating companies increase their prices? Starting from the beginning of 2020, chemical raw materials have entered a period of rising prices, and by 2021, prices have inc…
Soaring costs, what should paper companies do Since the beginning of this year, the prices of domestic paper-making raw materials have risen sharply. At the same time, the cost of chemical materials supporting papermaking has risen significantly, wit…