Water agent is the admixture that can reduce the amount of concrete and the concrete strength under the condition of the same amount of concrete and workability and cement content, or to save the cement content under the condition...

The wetting agent can effectively improve the wetting property of liquid on the solid surface. A wetting agent is a surface active agent. The penetrating agent and dispersing agent are all generalized wetting agents ...

To make the solid material more easily by water soaked material. By reducing the surface tension and interfacial tension, make water in solid materials on the surface, or penetrate its surface, and the wettability of solid materials...

Chinese release agent Market Research and development outlook report (2016 Edition) "display: release agent is a kind of functional material between the mold and products, is to prevent mold products such as rubber and plastic elastomer...

Acid refractory with silicon oxide as the main chemical components, the commonly brick and clay brick. Silica is silica containing more than 93% silica products, raw materials used are silica, silica and other waste, the acid resistance of slag...

The first contact surface of the castable to clean up the water in the pouring material within the water content reached nearly 42-45% stirring for more than 24 hours after the release of casting, Hang plastic film of natural health...

There are many kinds of amorphous refractory materials, different names, according to their chemical properties can be divided into three categories: nature, neutral and alkaline; according to the delivery state can be divided into...

Steelmaking production system includes converter, electric furnace, furnace, ladle, tundish and other equipment. In the electric furnace, the dry vibration material, the precast or the cast - in - place furnace cover or the use...