Abrasive grit blasting may bring back to life, the facades of many historical buildings or other old constructions that had not been maintained properly, leading to the degradation of their surfaces. In these cases, blasting is recommended because it does not entail the application of a mechanical force straight on the structure. Thus, the structure’s integrity is preserved.
The abrasive grit blasting process also allows you to control the roughness level of the surface, by increasing or reducing the granulation of the grit used.