Consequence of the pressure of crystallization, are typically very loose / crumbling brick surface. When used on surfaces such exceptional measures to strengthen them, within a short period of time (several months) is observed to enhance the process of destruction. Conclusion: do not proceed without taking action to reduce salt deposits. Likelihood of success of standard methods to reduce salt deposits increased use demineralizer compress deliberately chosen curve screening, cellulosic fibers and absorbent clay mineral. Demineralizer wrap must comply with deliberately chosen recipe and related pore bases and their structure. In the near future you can expect to receive the results of research under the eu on the subject. UkreplenieRis. 4: Damaged brick surface Material Used Gamburg.Estestvennye processes fracture of brick, which, besides the already mentioned salt crystallization, include the impact of frost and give rise to the need to strengthen the structure of brick and shattered the surface (Fig.
4). When building brick, the same pattern as in the formulation of similar problems for the damaged surfaces of natural stone. Here we should mention two important points: You should always monitor strength increase from the level surface into the interior brick, ie, main parameter of evaluation – it is not an individual record, and the profile prochnosti.Danny profile strength should not cause large cracks in a small area. They are inevitable during the construction of spans and are associated with medium-term appearance of the crust. Basic reliable methods of strengthening the structure of brick are means based on a silicon efira.Ris.