you need
  • - a hammer, a chisel, chisel, ax, sandpaper;
  • - drill with a special nozzle, sandpaper, hammer;
  • - water, hydrochloric acid;
  • - chemistry;
  • - sunflower oil and brick powder;
  • - water repellent.
If you have a lot of free time, clean the bricks by hand.To do this, take a small hammer and a chisel (or a chisel) and shear the biggest pieces of the solution.You can use this for a small sharp hatchet, but note that it will quickly become dull.After removing large pieces of bricks treat major sandpaper, this tool Construct two wooden slats and nail sandpaper to the transverse rail.In this way, remove the solution from red brick , clean sand-lime brick rappi
ng more complicated.
In order to accelerate the process, use sandpaper, hammer or a drill with a special nozzle.This definitely protect the eyes and the respiratory system using special glasses and respirator as generated a lot of dust.
Given that the mortar for masonry involved in the water, try to soak the bricks in the water.Then simply wipe it off with a stiff brush.Then thoroughly dry the bricks.
If you clear the red ceramic brick of good quality, use a solution of sulfuric acid (for example, electrolyte for batteries).Dilute it with water at a ratio of 1:10 or 1: 7 Be very careful when working with acid as a simple touch or inhalation of vapors may face severe burns.Put a brick in the old cast iron bath, pour the solution and boil on the fire.The solution is thus completely destroyed.Do not carry this experience with silicate brick, while he simply fall apart.
To cleanse in brick masonry finished, use the usual auto-chemistry.Put it on a rag and wipe the bricks soak until dry and rinse with water.
Alternatively, sunflower oil, mix with the powder obtained by sawing bricks grinder.The resulting mixture rub the bricks.A disadvantage of this method may be called a long dry masonry.
Clear laying ceramic bricks possible by means of dilute hydrochloric acid.To do this, pour a wall from a hose with running water and gently wipe the bricks so that the acid does not hit the mortar.If the acid does get at the seams and begin to act as a deposit, simply wash masonry with liquid soap and water.
To remove the wall efflorescence (white patches), use clean water and a wire brush, but this method will help only for a while.For reliable protection of the walls is necessary to treat it with special cleaning compositions and then hydrophobizator.