How to Clean paving slabs of cement and other pollutants yourself ?

Diagnosis and classification of pollution paving slabs

Sometimes, simply wash it with a hose, but there are times when cleaning paving slabs will require considerable effort.First of all, it is necessary to deal with what types of contaminants are.Nature of impurities can be very different, and will depend on it, you wash paving tiles.

salt deposits or efflorescence - a fairly common phenomenon in the paving tiles.Usually they occur for some time after its production.Tiles can be stained in the cement as a result of the installation of curbs, which are placed in the solution.Sometimes through the tiling weed growth, which leads to the formation of cracks and hillocks.

also paving slabs may be contaminated with lubricating oil, paint, chewing gum, tile adhesive, traces of tires, and so on.Clean paving slabs may require such tools and materials: brush with a handle, a brush, a bucket, a garden hose with a sprayer, protective clothing, a set of cleaning products.

The general principles of selection of tile cleaning methods

Before wash the paving slab is required to determine the nature of the contamination.Clean mold off the tiles, you can use bleach.Having bleach solution with water and put on rubber gloves, in a circular motion with a brush put a solution on the desired area.It is necessary to leave it for a while, so he joined the reaction, and then wash off.

To remove salt stains from the surface you want to use cleaning agents to the carbonate-based or acidic cleaners.In order to avoid repeated displays of salt deposits to be treated with liquid repellent tile that will give it antiseptic and dirt repellent.

But for weed control is required to use herbicides.Only it is not necessary to resort to such actions in his dacha, because these substances are then will be in the area of ​​your garden beds, while the harvest will be waiting with some doubts.

are investigated every spot on

separately Before wash the paving slabs of cement, it is necessary to remove from the surface all loose materials.Hardened mortar can be removed with a hammer and chisel.Next, you need a wire brush to clean up the remnants of the maximum quality of the solution.

If this does not work, it can be polished a problem area coarse sandpaper, then wipe it there until the tiles.After that required zamyt stain with a solution of hydrochloric acid, which will contribute to delamination spots.

phosphoric acid, trisodium phosphate and converters - something you can scrub the tile adhesive with paving slabs and give it a fresh look.

Fresh stains from diesel fuel or lubricating oil can be removed using absorbent materials such as sawdust or rags.Do not rub strongly, so as not to stretch the spot.Old stains easily clean the specialized household detergents and hot water.After cleaning, should be replaced with oiled sand from the tile seam on the net.

to remove traces of motor protectors need to use hot water and detergent or hot pairs.Chewing gum wound metal scraper or spatula.Paint stains are removed from the tile surface, first scraper, and then detergent or hydrochloric acid.Traces of soot

easiest to clean, using water and soap, or a mixture of detergent and bleach, if soap and water solution did not help.After any cleaning paving slabs should be watered copiously with water.