How thick is the bathroom waterproof paint brush! Is thicker the better?

It doesn't need to be too thick, if it's too thick, it won't do the coating any good, you just follow the instructions. One kilogram of Chenguang waterproof paint can be brushed square, and only need to be painted, but the actual amount needs to be determined by the condition of the base layer and the thickness of the coating film.

It's fine, it's okay to be thicker.

First of all, we should observe the water circuit of the toilet and transform it according to the actual situation, so as to formulate the design and construction plan. After the plan is determined, the water, electricity and heating pipes are laid and chiseled. Secondly, in the base treatment, the original decorative materials should be cleaned before the waterproofing project of the bathroom, and then the several sides are paved with cement slurry, and then the waterproof treatment is carried out.

Again, when making the waterproof layer, we should pay attention to the uniformity of the waterproof coating, the thickness should be above, and the waterproof treatment of dead corners and seams should be paid attention to. After the construction is completed, a 24-hour water shielding test should be carried out: all the sewers in the bathroom should be blocked, a 25cm high barrier should be built at the door, and then 20cm high water should be injected, and after 24 hours, observe whether there is any water leakage, and if so, it should be repaired in time.

Finally, after 5-7 days of water shielding test, after the waterproof coating has formed a waterproof membrane, the left layer of cement mortar protection should be placed on the waterproof coating layer. This can effectively protect the waterproof coating, and the second is convenient for tiling, and at the same time, it can play a good role in the leakage and waterproof pressure of the pipe. The final process is the laying of walls and floor tiles.

In the choice of materials for walls and floors, we can choose tiles, waterproof coatings or waterproof wallpapers, which can be chosen according to your preferences and economy.

THE THICKNESS OF A SINGLE LAYER OF BRUSHING IS NOT MORE THAN 1MM AND THE TOTAL THICKNESS IS NOT MORE THAN 2MM ACCORDING TO THE MANUFACTURER'S SPECIFICATIONS. If the coating film is too thick due to improper construction, it will cause dry shrinkage cracks due to the difference in thermal expansion and cold contraction coefficients, which will lead to water seepage in serious cases.

It's not that the thicker the better, that's it.

With the deepening of people's understanding of decoration, they are also gradually aware of the importance of waterproof construction. But despite this, it is still not clear how thick the waterproof coating should be, and many people think that the thicker the brush, the better, resulting in the phenomenon of cracks in some rigid waterproof materials.

At present, the waterproof materials on the market are mainly divided into two categories: one is the polyurethane waterproof coating with asphalt as the raw material, which is diluted by organic solvents such as toluene and xylene, so it is recommended not to use it because of toxicity; The other type is polymer cement-based waterproof coating, which has the advantages of convenient construction, low comprehensive cost, short construction period, and non-toxic and environmentally friendly.

Under normal circumstances, as long as a waterproof layer is thick, at the mouth of the pipe, at the corner, and the uneven base surface, these parts are the key parts of waterproof construction, due to the difference in the cold shrinkage coefficient of the thermal barrier, causing dry shrinkage cracks, which will lead to water seepage. It is recommended to apply multiple times in a single time, and each time should not exceed 1mm.

Of course, the thicker the bathroom waterproof coating, the better, because if the coating is too thick, it is easy to powder and crack.

The following points need to be paid attention to when applying waterproof paint for the bathroom:

1.To apply waterproof coating, it is generally necessary to paint 2-3 times, and the thickness is concentrated on the left and right.

3.In the case of normal temperature and humidity, it takes 5-7 hours for the waterproof coating to dry completely, and if you want to make a protective layer of mortar, then you need to wait until the waterproof coating is completely dry before applying.

4.In the construction of waterproof coatings, only the powder or liquid materials need to be blended according to the proportion, and it is important to remember that you can't add water to destroy the blending ratio.

5.Before applying waterproof paint, the base surface needs to be cleaned and then sprinkled with water.

No, two or three brushes are fine.

No, it's easy to fall off if it's too thick.

It's not that the thicker the better, that's it.

It is very convenient to apply the construction of the building solidification, as long as the correct construction can achieve a good waterproof effect, the thickness of 1mm is enough, and it is very easy to use.