Lightweight concrete is a kind of lightweight porous material which is made by adding chemical foaming agent in cement slurry and using its chemical reaction to produce gas, thus introducing a large number of tiny bubbles into slurry.With the improvement
Different types of cement, the plasticizing effect of the water reducing agent is also different.The mineral composition, chemical composition and form of gypsum (as a coagulant) of cement clinker will affect the plasticizing effect of the water reducing
Polycarboxylate Superplasticizer is a high performance water reducing agent, which is a cement dispersant used in cement concrete applications.There are two types of chemically, the main chain is methacrylic acid, the side chain is a carboxylic acid group
Excessive water consumption can lead to quality problems of Lightweight Concrete. It will definitely have a serious impact on the Lightweight Concrete market.What are the main problems in the construction of Lightweight Concrete?
The water reducing agent is added to the concrete mixture to disperse the cement particles, which can improve the workability, reduce the unit water consumption, improve the fluidity of the concrete mixture, or reduce the amount of cement used to save cem
Solution to the cracking of foam concrete produced by foam concrete machines.Such as ordinary cement products, if you don't use sand also exists the problem of craze, if use the sand but don't use the stone, so his strong degree is not enough, after a few