What is tile thin paste method? The so-called thin paste, first created in Germany, academically called the new ceramic tile technology. As is the popular with tile adhesive and tooth type professional scraping, during the construction of the grassroots first comb scraping tile adhesive stripes, then in order to puzzle tiles will be pasted in the way of using clay, kneading, extrusion, compaction, the positioning of the dry operation pasting method, the construction process is very fast and strong.
The relevant person said, using the thin paste method, the first step is to check the wall, see the wall hollowing, cracking and whether there is a place. If there is, must first be leveled, then brush on a layer of wall treasure (interface agent), and the level of metope leveling, waterproofing treatment, galling treatment.
The next is the mixing of thin mortar. A total of two steps, the first step after mixing to place in the original "wake up" five minutes, similar to making steamed bread waking up the same way. Then carry on the second mixing, it is necessary to pay attention to the mixing of thin paste mortar in 2 hours.
The formal tiling before also use a damp cloth to wipe clean all the tiles on the back. For example, the back of the pure tile processing will leave the powder on the back, and the glazed tile has a layer of white material on it, which all have to be cleaned with wet cloth. Do not need to use a blister, and wipe it directly with a wet cloth.
Next, the amount of thin paste mortar in construction on the bottom surface, and a spatula with proper tooth pitch was 60-70 degrees, a straight line along the direction of carding full strip, then press the ceramic tile is coated with a thin mortar on the grassroots level, and ensure full paste, to a proper position according to the requirements of the adjustment.
The thickness of the sawtooth is generally divided into 3 types: 5 millimeters, 8 millimeters and 15 millimeters, which are selected according to the size of the ceramic tiles. The general ceramic tile choice is 8 millimeters, if the brick is larger, it will deepen some.
At the same time, if the size of tile is large, the reverse side of tile should be smeared with a thin layer of mortar, which is similar to applying a layer of glue, so that it can increase the firmness. If it is a small and medium sized brick, you can ignore this step and paste it directly.
After the paste is finished, we should pay attention to cleaning the wall in time. The thin paste mortar is more firm than the cement mortar, and it is difficult to clean up the time.
Using the thin paste method out of the wall, the first benefit is to save space. The general thickness is only about 15 millimeters, of which 8-10 millimeters are the thickness of ceramic tiles, that is to say, the thickness of thin mortar mortar is only 5-7 millimeters. And if the cement mortar is used, most of them have to reach a thickness of 20-25 millimeters.
In addition, a thin paste method end wall basically no slump and hollowing, stick firmer, a long time will not fall down.