[Wholesale supply of glycerin] Some basic knowledge about eye wash
Eye wash is considered Pharmaceuticals Many people are prone to visual fatigue or dry eyes due to overuse of their eyes due to intense work, long-term exposure to computers, or due to the influence of…
Understand these core knowledge and get rid of misunderstandings in the use of concrete admixtures
After long-term research and observation, it has been found that many concrete mixers have misunderstandings about the use of admixtures, resulting in insufficient concrete strength, poor workability,…
Overview of the knowledge of polycarboxylate water-reducing agents and points worth learning
New varieties of concrete are constantly increasing, and the application of high-efficiency water-reducing admixtures has also promoted the improvement of concrete construction technology and the leap…
Comprehensive analysis of the basic knowledge of water reducing agents
With the continuous advancement of technology in the construction industry, people’s requirements for cement concrete are getting higher and higher. This is reflected in the fact that it not onl…
A brief discussion on technical knowledge and indicators of water reducing agents
Water reducing agent is a high molecular polymer with amphiphilic properties. It is usually copolymerized with a polyoxyethylene ether macromonomer with terminal double bonds and an unsaturated carbox…
A little knowledge about concrete admixtures
Concrete admixtures are characterized by many varieties and small quantities, and they play an important role in concrete modification. Therefore, its quality control, application technology, and vari…
Five questions and five answers on concrete admixture technology to gain a three-dimensional understanding of comprehensive knowledge
Do you have a comprehensive knowledge of concrete admixtures? Five technical knowledge questions and answers to help you fully analyze the key points of knowledge. 1. What is the origin of the develo…
Necessary industry knowledge for concrete admixture practitioners
The birth and development of concrete admixtures in our country was mainly in the 1970s and 1980s. Since then, our construction pace in China has gradually grown in the country, and the construction i…
Popularization of knowledge: three major roles of sodium sulfide in mineral processing_Kain Industrial Additive
1. The role of sodium sulfide in mineral processing Sodium sulfide (Na2S) is a commonly used agent in the flotation of sulfide ores. Its functions mainly include the following three aspects: 1. Sodium…
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