Addition methods and adaptability of admixtures in high-performance concrete
With the development of modern concrete technology, it has good construction performance, high volume stability (less shrinkage, no cracking during hardening), and compressive strength that meets actu…
Main factors affecting the adaptability of admixtures and cement
The mineral composition of concrete The mineral composition of concrete depends on the manufacturer’s differences in raw materials, processing techniques, etc. Very different. The main components of c…
Causes and measures of concrete bleeding
1. What is concrete bleeding In layman’s terms, it means that the particle gradation in cement concrete is unreasonable , the proportion of large-diameter particles is relatively large, so that …
Overview and mechanism of action of concrete water reducing agent
Water-reducing admixture is an important concrete admixture that can reduce the water-cement ratio of concrete to the greatest extent and improve the strength and performance of concrete. Water-reduci…
Three tips to help you solve the problem of bleeding and segregation of commercial concrete. How much does it cost per ton of Yulong concrete segregation agent?
Commercial concrete is a mixture of cement, mineral admixtures, sand, stone, water and admixtures. Good workability of concrete mixture is the prerequisite and basis for ensuring the quality of concre…
Pipe lubricant – a special tool for pump trucks to prevent pipe blockage! Buy 100 bags and get 20 bags free with free shipping! !
Recently, we have discovered that pump fans have a relatively large demand for lubricants, so we have launched a special promotion for buying 100 bags and getting 20 bags free. 120 bags are only sold …
Analysis of the main components of concrete admixture lubricant and pipe lubricant Nanjing pipe lubricant manufacturer
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…
The main cause of delamination and segregation of concrete
Concrete segregation mainly refers to a situation in which the cohesion of the components of the concrete mixture is insufficient and the coarse aggregate sinks. Usually in this situation, if a large …
Synthesis of new anti-adsorbent for concrete and research on concrete properties Anti-segregation agent adsorbent manufacturer
This article synthesizes an anti-adsorbent for concrete through the design of its molecular structure, and discusses the performance of the anti-adsorbent for concrete under the conditions of aggregat…
Why are some manufacturers’ packages 220g or 240g, and some packages 300g, but they all say effective lubrication for 50 meters?
According to hundreds of tests, 300g is safe for lubrication of pipelines with a length of 50 meters and below. The possibility of clogging the pump is very small, while 220g or 240g of lubrication is…
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