The way to schwind – and joint-poor industrial / concrete floors with the unavailable “concrete chemistry” was made at that time concrete mountable by you has added including a lot of water. This was then ultimately withdrawn again through the so-called Vakuumiertechnik. Even if this procedure worked, it was very expensive and suitable only for smaller areas of 300 500 m. Another method, which became known as RCC evolved from HGT, hydraulically bound base layers. Here, the cement paste volume was reduced, which ultimately influenced the RCC. But this method also had disadvantages and suitable only for concrete strength at the bottom.
The main drawbacks of the substructure of a rolling concrete compacted concrete is carried out with at least two layers, to ensure sufficient strength. Also the material must be, turn multiple what has a segregation resulted. Rolling concrete floors are produced in unbewehrt and thus correspond not DIN 1045. innovative technology of seamless ProCrete Industrial flooring manufacturing This concrete is very low-shrinkage of special concrete and is made of a material in a single casting. This is then applied to a well compacted gravel layer of the Earth farm. This deliberately avoided on a multi-tiered structure.
Thus, both shearing and structural fractures can be avoided. Is important however, the gravel soil applied so that an interlocking relationship between SCHOTT first supporting layer and the concrete floor is created. As a result the bottom of the floor plate may be not shortened. Micro-cracks that may arise here, play no role in the permanent operability. To complete, still lists mats, which have been specifically tuned on this ground are inserted to the reinforcement. Finally, the surface-finished concrete floors get a chemical consolidation of concrete as a surface coating immediately after completion. This is based on the most advanced nanotechnology and reacts directly with the free lime of cement. A more wear layer is no longer on the extremely dense surface necessary. As cracks in concrete floors is exceeded the permissible bending stress of the concrete, cracks. In most cases, this happens even before the first load of soil. These cracks can be largely avoided through the use of the seamless ProCrete industrial floor and the concrete tensile stress is not exceeded. With the own concrete mix, the base plate Gets a high bending tensile stress and elongation at break.