Precautions when using concrete antifreeze
(1) Chloride salt antifreeze: Use chlorine salt (calcium chloride, sodium chloride ) is used as an antifreeze component and can be used in unreinforced concrete projects. (2) Chlorine salt rust-inhibi…
Precautions when using water-reducing agent with cement: Do not touch the line
At present, water reducing agents have gradually become popular and are widely used in actual production in all walks of life. However, most technical personnel of commercial concrete companies do not…
A brief analysis of the precautions for using water-reducing agents in high-speed railway construction
In order to improve the workability of concrete, a certain amount of water reducing agent is added during construction. In actual production, water reducing agents are not only used in the constructio…
What precautions should be paid attention to to improve the compatibility between concrete admixtures and cement?
Since concrete admixtures have been widely used, people have found that the same admixture often shows different application effects on different types of cement, especially the rheological properties…
Under what circumstances are mud inhibitors used? and precautions for use
Under what circumstances should mud inhibitors be used? Tens of thousands of tests have confirmed that when the sand and gravel content is relatively large, a certain proportion needs to be added duri…
Concrete antifreeze dosage and usage methods and precautions Chuzhou antifreeze manufacturer Hefei early strength antifreeze price
Concrete antifreeze is combined with winter application temperature conditions, which can accelerate the condensation and hardening of concrete under negative temperature conditions. The strength incr…
Early strength water reducing agent uses and safety precautions
The construction and bridge industry is inseparable from concrete, and concrete is also necessary. Without concrete, we cannot build high-rise buildings. The concrete industry has become a very hot in…
What precautions should be taken when adding coagulant during concrete pumping?
(1) Pay attention to the mutual adaptation with the cementitious material system. For different cementitious material systems, they can show different condensation and hardening properties, and they a…
Safety precautions for using pump truck lubricant. Hunan lubricant manufacturer. Where can I find Pump Runtong in Hubei?
As a polymer material, pump truck lubricant has a strong lubrication effect and can completely replace traditional cement mortar lubricant, which can greatly save the waste of cement mortar. It can al…
Precautions for using Yulong concrete pump lubricant Nanjing pipe lubricant manufacturer
1. The lubricating agent should be dissolved in advance, and the solution needs to be fully soaked and stirred at the same time. The stirring time is about 5 minutes. The longer the stirring time, the…
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