Silica Fume ladle for monolithic refractory

Silica Fume ladle for monolithic refractory: This type of microsilica can be added to unshaped refractory materials used in lade to increase their fire resistance.Silica fume for monolithic refractory Increase the viscosity of the refractory material, and reduce the rebound rate when spraying construction. The main requirement of refractory material for microsilica powder is good fluidity, and others such as silica content, PH value, loss on burning, alkali metal content, etc. have influence on refractory material. Therefore, refractory materials require stable quality of microsilica powder. Our company's micro-silica powder for refractory materials has high silica content, generally the content is above 94%, high mobility to ensure that the refractory materials lower rate of water addition, higher sintering strength. These microsilica powders come from high power electric furnaces of more than 10,000KW, which ensures its stable quality.