Approaches to removal of grout from joints
Specialists note that removal of grout from joints can be performed in several ways:
- removal of grout using an acute thin object, such as a paper cutting knife;
- If you want to remove the solution directly from the surface of the tile, you can use a weak solution of citric acid;
- use a specialized grouting remover;
- to remove by ordinary water, if grout is fresh;
- most of the builders recommend that the builders be cleaned out of the grooves using a conventional electric or manual drill; then use the finest bit with a tip in the form of a cone;
- effective means for removal of grout - dremel( a type of jigsaw) with a specialized nozzle.
Let's consider in more detail one of these cases. Taking into account all of the above methods, it is necessary to choose the most optimal for the home master. Consider the option in which the removal of the old grout is done with the participation of a drill and a drill.
How do I remove the grout using a drill?
First, just moisten the entire surface of the tiles. To do this, prepare a solution of table vinegar and water in a ratio of 1: 2.When the solution is ready, with a soft cloth, apply it along the joints and leave it for 20 minutes.
While the grout is moistened, we prepare the drill for work: we select the required drill along the diameter of the seams. It is not permissible for the drill to be larger, since removing the old grout is necessary without damaging the finishing material.
After all is ready for work, we proceed to the immediate cleaning of the material that has served its time. Since it is necessary to remove the old grout without damage to the tile, the drill must be turned on a small speed and at the same time securely fix the tool in your hands in order to avoid slipping off the intended path and spoilage of the surrounding finishing material.
After the seams have been cleaned, they must be swept out using a wide brush and wipe with a damp cotton swab. In the event that the electric drill is not available, there is no need to purchase it for this job, since you can remove the old grout by an alternative mechanical method using your own efforts.
This method consists in the use of a solid, sharp metal object, by means of which all unnecessary scratches are slowly removed from the interplit space by hand, since it is impossible to remove the old grout with a duller object. Just like in the previous method, to completely clean the joints, it is necessary to remove the remnants of the mixture with a moist cotton swab. Now you can fill the seams with new material.
Removing the trowel from the tile - mechanical methods are no longer suitable
It is also worthwhile to stop the attention to the method of removing the trowel applied directly to the surface of the tile, since wiping the trowel from the tile is very difficult after the finishing works. It is necessary to use the warm water and artificial sponge after the work of the day and wash off the remnants of the mixture from the surface of the lining material.
When it comes to material that is on the surface for more than a month, any detergent in small doses with acid content will help. This can be seen by examining the composition of the facility.
It is best to use a cleanser with the declared ability to remove limescale. This is an excellent tool for removing grouting. There are no hopeless situations in the process of repair, if you know how to properly handle the problem and professionally resolve the situation.
