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Advantages Of Sodium Hexametaphosphate For Refractory Castables
Post Date:22,May,2023 Some circulating equipment in industry has been working at the temperature of 900°C for a long time. The resistant material is difficult to reach the state of ceramic sintering at this temperature, which seriously affects the performance of refractory materials; The advant...Read more -
Main Performance Indexes And Economic Effects Of Calcium Lignosulphonate Superplasticizer
1. When the cement content is the same and the slump is similar to the blank concrete, the water consumption can be reduced by 10-15%, the 28-day strength can be increased by 10-20%, and the one-year strength can be increased by about ...Read more -
Structure and Properties of Sodium Lignosulfonate
The basic component of sodium lignosulfonate is benzyl propane derivative. The sulfonic acid group determines that it has good water solubility, but it is insoluble in ethanol, acetone and other organic solvents. Typical softwood ligno...Read more -
Agricultural Application Of Sodium Lignosulfonate (C20H24Na2O10S2)
Post Date:24,Apr,2023 Sodium lignosulfonate is a natural polymer. It is a by-product of pulp production, which is a polymer of 4-hydroxy-3-methoxybenzene. It has strong dispersibility. Due to different molecular weights and functional groups, it has different degrees of dispersibility. It is a s...Read more -
Is There Any Harm To Human Body Caused By Concrete Superplasticizer
Post Date:17,Apr,2023 Hazardous chemicals refer to highly toxic chemicals and other chemicals that are toxic, corrosive, explosive, flammable, combustion-supporting and harmful to human body, facilities and environment. High-efficiency water-reducing agents for concrete ...Read more -
What is the effect of early strength agent?
Post Date:10,Apr,2023 (1) Influence on concrete mixture Early strength agent can generally shorten the setting time of concrete, but when the content of tricalcium aluminate in cement is low or lower than gypsum, sulfate will delay the setting time of cement. Generally, the air content in concret...Read more -
Preparation and Application of Sodium Lignosulfonate — Additive for Coal Water Slurry
Post Date:3,Apr,2023 Chemical additives for coal water slurry actually include dispersants, stabilizers, defoamers and corrosion inhibitors, but generally refer to dispersants and stabilizers. Sodium lignosulfonate is one of the additives for coal water slurry. The application advantages ...Read more -
Compliance and Adaptability of Concrete Admixtures
From the perspective of the function of concrete admixtures, we can stop classification and mainly touch on four conditions. Through the application of relevant admixtures, we can complete the control of concrete rheological speed. From the perspective of the application of different types of con...Read more -
Main Manifestations of Poor Quality of Concrete Admixture
Post Date:14,Mar,2023 Concrete admixtures are widely used in buildings, so the quality of concrete admixtures seriously affects the quality of the project. The manufacturer of concrete water reducing agent introduces the poor quality of concrete admixtures. Once there are problems, we will change...Read more -
Development Direction and Future Trend of Concrete Admixtures
Post Date:6,Mar,2023 With the improvement of modern construction level, the building structure becomes more complex, the demand for concrete is also growing, and the requirements for concrete performance are also ...Read more -
Overseas Customers Come To The Factory For Visit And Exchange
Post Date:27,Feb,2023 On February 23, 2023, accompanied by the manager of the First Foreign Trade Department and the export manager of the factory, the German Ministry of Industry and Trade customers visited our factory in Gaotang, Liaocheng. High-quality products and services, equipment and tech...Read more -
Water Reducing Agent And Its Action Mechanism
Post Date:20,Feb,2023 What is water reducing agent? Water reducing agent, also known as dispersant or plasticizer, is the most widely used and indispensable additive in ready mixed concrete. Due to its adsorption ...Read more
