Answers

  • 0
  • 0

Global Water reducer market trend 2023-2030 What is Water Reducer? by Newsuffizi2014

Risk aversion plunged on the positive news of the Russia-Ukraine talks. After several days of rising oil prices, the price of precious metals continued to fall. Domestic futures markets remain stable for the time being.

Back in international markets, WTI crude futures briefly dipped below $100 a barrel, while Brent crude hit its lowest intraday level in nearly two weeks. Spot gold briefly fell below $1,900 an ounce. Comex gold futures closed down 1.1 percent at $1,918.4 an ounce. Comex silver futures closed down 1.14 percent at $24.91 an ounce. "Recently, crude oil prices have been extremely sensitive to changes in geopolitical news." Traders believe that the current oil price is still in the broad impact, Ukraine will still be a premium in the case, although the market further decline, but should not be too pessimistic, it is recommended to wait and see for the time being. The Ukrainian premium is still there and there will be some volatility in the Water reducer market.

Introduction to Water Reducer:

Water reducer, or water reducing agent, concrete water reducer, cement water reducer, is a special chemical product added to the concrete mixture before pouring, belonging to a kind of concrete admixture. A concrete admixture is a chemical that is added during the concrete-making process to improve concrete performance. Admixtures in concrete are small (no more than 5%) but indispensable. The compound water reducing agent is mainly used in ready-mixed concrete, which is used in infrastructure construction and real estate construction.

According to the water reduction rate, the water reducer is divided into ordinary water reducer (the first generation), efficient water reducer (the second generation), and polycarboxylic acid (also known as superplasticizer) high-performance water reducer (the third generation).

The first generation of water reducer is lignosulfonates, which have been used since the 1930s and are cheap products derived from the wood and paper industries. 

Due to the excellent slump performance and environmental protection and pollution-free processing process, the polycarboxylic acid series water-reducing agent quickly replace the naphthalene series water-reducing agent has become the mainstream water-reducing agent at present, the production of polycarboxylic acid series water-reducing agent has accounted for nearly 80%. 

 

Production Process of Water Reducer:

High-performance water reducing agents and efficient water reducing agents are compounded by their mother liquor, the raw materials of their mother liquor are polyether monomer and industrial naphthalene, polyether monomer also need to be further synthesized by ethylene oxide.  Industrial naphthalene is produced from coal chemicals, and there are currently three ways to produce ethylene oxide, including petrochemical, coal-chemical, and alcohol processes. 

There are some technical barriers to chemical synthesis and physical compounding of the two main production processes of water-reducing agents.

Chemical synthesis involves polymerization technology in the field of polymer chemistry. In the research and development and production of products, relatively professional personnel are required, and long-term technical experience and industrial scale-up production experience are required.

 

Advantages of Water Reducer:

Under the condition of constant cement content, the water reducer can reduce water consumption and improve concrete strength. Under the condition of constant workability and strength, the admixture of cement dosage can be saved. 

1. Reduce water content by 5-10%;

2. Reduce the porosity of concrete;

3. Increase concrete strength by up to 25% (because the concrete mixture requires less water to remain processable);

4. Increased workability (assuming free water remains constant);

5. Reduced water permeability (due to less water used);

6. Reduce the diffusion of the corrosive agent in concrete, so as to improve the durability of concrete;

7. Provide a better finish to the surface.

 

Suppliers of Water Reducer

TRUNNANO is a reliable water reducer supplier with over 12-year experience in nano-building energy conservation and nanotechnology development. If you are looking for high-quality concrete additives, please feel free to contact us and send an inquiry. ([email protected])

We accept payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea.

 


Overall, the demand for Water reducer is on the rise, and future Water reducer will continue to evolve. Although the prosperity of the brand name has rebounded, there are still many outstanding problems in Water reducer, and the Water reducer will develop steadily,if you need Water reducer please contact us.

Inquery us

Our Latest Answers

Global market trend 2025-2027 Will the European Union's failure to agree on an oil embargo against Russia affect the market for the e trailer parts by Newsuffizi2014

Eu foreign ministers meet in Brussels on May 16th. The meeting failed to agree on the sixth round of sanctions, including an oil embargo on Russia, because of objections from Hungary. Eu Foreign Policy…

Global market trend 2024-2026 Did the 8.3% year-on-year CPI growth in April have a positive impact on time delay relay 12v price by Newsuffizi2014

U.S. stocks had another volatile session on Wednesday. The U.S. consumer price index, also known as CPI, rose at a slower pace in April than in the previous month, prompting some investors to hunt for bargains and pushing the three major indexes in N…

Global market trend 2024-2028 Apple's loss of the world's most valuable title may also have shaken the market for acid ribonucleic by Newsuffizi2014

Local time Wednesday, the three major U.S. stock indexes closed down, the Dow fell 1.02%, has fallen for five consecutive trading days; The Nasdaq fell 3.18% and the S&P 500 fell 1.65%. Techn…