Brick walls: grouting or grouting brickwork

Brick walls: grouting or grouting brickwork

Grouting of masonry joints is understood as the process of leveling, refining of existing joints that were formed during the construction of a wall or facade cladding. The grouting process allows you to combine vertical and horizontal joints, make them smoother, more expressive, neat.

In this case, grout of a different color is often used, for example, black or white, which further emphasizes the masonry, contrasting with the shade of the bricks..

Brick walls: grouting or grouting brickwork

Important! It is possible to grout brick joints directly during the laying process or after, when the wall has already shrunk. Some experts believe that it is better to refine the seams at once, after completing several rows, it is easier to remove the excess cement mortar on which the brick lay. If you embroider the seams along the finished wall, you will have to make an effort, because the masonry mortar is a very durable material, it will be difficult to remove its excess.

Other experts note that jointing, that is, the formation of a certain shape of the seam, should be carried out within 30–90 minutes after laying, but grouting should be done after the mortar has set. That is, joining means removing excess mortar, and grouting means adding the missing.

Sewing seams in heat or rain is not recommended. In the first case, the solution may harden and crack too quickly, in the second it will absorb a lot of moisture, it will be inconvenient to work.

Brick walls: grouting or grouting brickwork

In addition to the decorative function, the jointing of brickwork is quite practical: it increases the sound and thermal insulation of the wall, prevents moisture from entering between the bricks. Such protected masonry will last longer.

The tool for grouting masonry joints is called jointing. Often, bricklayers make it on their own from a strip of metal or an ordinary knife, heated and bent in the right direction. There are longer joints for horizontal joints and smaller ones for vertical ones. Some experts use in their work a regular watering hose with a diameter equal to the seam width, or a piece of pipe, a trowel handle.

With the help of factory flat jointing, you can create straight, recessed, single-cut and double-cut seams. To form a convex or concave seam, an arcuate tool is required. You can also work with small spatulas.

Important! First, grout the main vertical joints and only after that the horizontal.

Brick walls: grouting or grouting brickwork

Masonry grout mixes are sold dry, usually in 25 or 30 kilogram bags. The price of such a grout is about 550-700 rubles. There are dry mixes of a certain color, you can also use the color with stirring and adding water.

Experts note that, for example, a white grout mixture can be made independently. You will need white cement and white sand, which must be sieved. PVA glue can be added to the solution as a plasticizer. Stir the solution in any convenient container with a perforator with a special spinning attachment or a construction mixer. It is convenient to keep the ready-made mortar during work on a plaster falcon. You can also use the usual mortar on which the brick was laid..

Brick walls: grouting or grouting brickwork

In the process of jointing, you should try not to stain the bricks themselves, but, of course, it is not always possible to adhere to this rule. You can simply remove the remnants of the mortar from the bricks with a brush or a cloth moistened with water. The grouting process itself is monotonous, time-consuming, but quite simple, it is quite possible to handle it yourself.

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