Grouting material in use process can add cement alone? - Steel structure of grouting material

grouting steel structure steel structure steel structure grouting material manufacturer grouting material price we often hear; A pile of sand is loose, but when it is mixed with cement, stones and water together, it is also tough than granite, it shows that the material with different together will produce unexpected effect, but will pay attention to the fit between the finished product, it is also a lot of tourists in sichuan chengdu steel structure concerns by grouting material manufacturer price problem, the following materials can explain the finished product is used in general?           Now a lot of engineering can use high-strength non-shrinkage grouting material, steel structure reinforcement material such as concrete, cement, although these materials as reinforced materials, but the material between and among each are not identical, to achieve the effect of different also. So do not mix in the construction, so as not to cause harm.           For example, high strength steel structure as special cement grouting materials without shrinkage in combination with the seam an agent, selected for aggregate high strength material, supplemented by high flow, micro expansion, made from materials such as anti segregation. If the construction of cement was added to replace the high strength steel structure grouting materials without shrinkage dosage, can cause the original used high-strength non-shrinkage grouting steel structure in the aggregate material uneven, so as to reach the original effect.           Concrete materials and cement material is the same, different grouting material manufacturer nanning steel structure materials are mixed together to reach the desired effect, it will have a negative impact, because they are all finished product materials, the mixture is made from according to the proportion in advance, than do not break the material in the balance.