Main applications of crystalline sodium sulfide_Kain Industrial Additives
Background and overview[1] The chemical formula of crystalline sodium sulfide is Na2S·9H2O, and the formula weight is 240.18. Colorless crystal, easily deliquescent, soluble in water and ethanol. Afte…
Anhui water-reducing agent manufacturer-What are the main ingredients of the water-reducing agent used in concrete?
Contents of this article What kind of water-reducing agent does lignin-based water-reducing agent belong to? What are the ingredients of water reducing agent? What are the main uses of industrial lign…
What are the main types of lubricant for pump trucks? Sichuan lubricant manufacturer Qinghai concrete lubricant wholesale price
The main component of the lubricant used in pump trucks is polyacrylamide, which is a water-soluble linear polymer polymerized from acrylamide monomers. It is usually a white powder. It is a solid-lik…
The dosage and main uses of early strength water reducing agent in concrete
Main properties and parameters of early strength water reducing agent: 1. The dosage is 0.5% ~ 1% of the cement weight, and the water reduction rate can reach 12% ~ 25%; 2. The early strength increase…
Concrete interface agent, penetration enhancer, pumping agent, pump lubricating agent, dredging agent, main component analysis of lubricating agent
Building concrete requires the use of many additives or auxiliary products to improve the strength and performance of the building. Common ones include water reducing agent, pumping agent, and retarde…
Main performance indicators of steel bar rust inhibitor Guangdong rust inhibitor manufacturer Guangxi concrete rust inhibitor special supply
(1) Reduction of corrosion current The main function of steel bar rust inhibitor is to prevent or slow down concrete The corrosion rate of the internal steel bars, and the size of the corrosion curren…
What are the main components of concrete retarder, and what are their main functions?
There are many kinds of retarder, including sugar, lignosulfonate, hydroxy acid, inorganic salt and so on. Set Retarder is an additive that reduces the hydration rate and heat of hydration of cement o…
Main varieties and properties of concrete rust inhibitors Sichuan rust inhibitor manufacturers Yunnan which is the best concrete rust inhibitor
Main varieties and properties of concrete rust inhibitors In reinforced concrete structures, due to the strong alkali content of the concrete itself (pH>12). At the same time, steel bars generally …
What are the main components of concrete retarder?
The types of cement retarder can be divided into two categories: inorganic retarder and organic retarder according to their chemical composition. From the perspective of molecular weight or synthesis …
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