Compound Polycarboxylate Superplasticizer with Defoaming Air-entraining Component
Polycarboxylate superplasticizer has high surface activity and good foam retention, which will affect the strength of concrete due to excessive gas content.…
Polycarboxylate superplasticizer has high surface activity and good foam retention, which will affect the strength of concrete due to excessive gas content.…
There are two general cement-based foaming materials, chemical foaming and physical foaming.…
The 3kW foaming machine is a small cement foam generator. It is a special equipment specially used for producing foam in small factories.…
Natural flake graphite are widely used in advanced refractories and coatings in the metallurgical industry. Such as magnesia carbon bricks, crucibles, etc.…
Compared with stainless steel produced by traditional smelting process, stainless steel powder metallurgy has the advantages of producing parts close to net shape, high dimensional accuracy…
3D printing is changing almost every industry in the world. It changes the way we design and produce clothing; it changes the way cars are manufactured and delivered, and even enters our kitchens. You may have a 3D printer on your desk.…
The epidemic and oil prices have a dual impact on the polyamide 6 resin price fluctuations in early…
The European Central Bank will hold a meeting on interest rates, with inflation in the euro zone already soaring to a record high, and the signal from the meeting will be crucial to the market. In terms of economic data, the U.S. trade data for Janua…
From the proportion of production capacity of various raw materials, it is not difficult to find that the proportion of coal to polypropylene production capacity has decreased in recent years, while the proportion of oil to polypropylene production c…
As the world COVID-19 continues to spread, the global economy is falling into recession. Take the United States as an example , u nder the influence of various unfavorable factors, the GDP of European and American countries experienced a historical c…
Inflation data in many countries continues to rise, bringing new impacts and changes to the global economy and financial markets. Under this circumstance, the size of the global negative interest rate bond market, which was previously infinite, has a…
The electronic potential of graphene nanoribbons also indicates an excellent market for new materials including protein foam. Ever since graphene, a thin sheet of carbon just one atom thick, was discovered 15 years ago, this wonder material has becom…