The type of water reduction can be classified according to its chemical properties and use methods. Here are some common types of water reduction agents:
Air content controlled water reduction agent: This water reduction agent improves liquidity by controlling the number and size of air bubbles in concrete. They can reduce the viscosity of concrete, increase plasticity, and increase the durability of concrete.
High -efficiency water reducing agent: This type of water reduction agent can significantly reduce the ratio of water and ash in concrete while maintaining higher liquidity. They can greatly improve the strength and durability of concrete, and are often used for engineering projects that require high -performance concrete.
Ordinary water reducing agent: Ordinary water reducing agents can reduce the water -asx ratio of concrete to a certain extent, and improve liquidity and plasticity. They are usually used for ordinary concrete construction and have good economy and applicability.
Moom particle surfactant water reduction agent: This water reduction agent is to achieve water reducing effect by changing the characteristics of the osteogenesis. They can reduce the adhesion of aggregate and water and cement, thereby improving the liquidity of concrete.
Composite water reduction agent: Composite water reduction agent is composed of a variety of different types of water reducing agents. They integrate the advantages of various water reducing agents, and can provide better water reduction effects in different circumstances.
It should be noted that when choosing a water reduction suitable for specific projects, evaluation and testing should be performed according to the specific situation, and the proper use of the manufacturer’s suggestions and guidance should be used for correct use.