Hello everyone
I am BO boy
In the last issue, we discussed with you the application of new ceramic sheet materials
Today we will popularize knowledge about hollow drums
China Ceramics Network News Hollow ceramic tiles are a common problem we often encounter after house decoration, which not only affects the daily life of residents , will also affect the aesthetics of the house. As for the cause of the hollow drum, everyone has different opinions. Some say it is because of the adhesive problem, some say it is due to the quality of the sheet, etc.
There are different opinions on the market, so what is the truth? What can be done to avoid hollow drums? Next, I picked up a small notebook and took notes, and the BOZi School was about to start. Once these three steps are done, there will be no word "empty" in your home improvement dictionary.
The first step: grassroots processingHandling
The so-called "basic"The foundation determines the superstructure." Whether the base layer is flat and strong directly affects the effect of laying thin boards. So, how to make the base layer flat and strong?
To level the base layer, first sweep a layer of plain cement on the wet base layer, and then spread cement sand prepared in a ratio of 1:3 as you sweep. Then, the base layer is calendered before the cement sets to ensure that there are no cracks, open water, oil stains and other defects in the base layer.
You can use tools such as a level ruler to check the flatness of the surface of the base layer. Only a flat and strong base layer can ensure the perfect paving and durability of the thin board.
The first step to avoid empty talk:Get down to itDo a good job at the grassroots level ,Prevent empty drumproblems.
Step 2: Laying the veneerMaterial
Traditional ceramic tiles have high water absorption and usually need to be soaked in advance. If the ceramic tiles are not fully soaked before using adhesive, there is a high chance of hollowing out. The water absorption rate of LA'BOBO ceramic sheets is less than 0.1%, and it can be constructed with adhesives without soaking in advance.
At the same time, the use of tile adhesives in actual paving will have better performance than traditional cement mortar. Binders can not only reduce the dependence of traditional construction techniques on the processes of sprinkling water on the base layer and dipping bricks, but can also greatly improve the bonding strength between the facing material and the base material, resist slippage, and have good It has excellent water resistance, acid and alkali resistance and aging resistance, and can withstand the test of alternating dry and wet and alternating hot and cold conditions.
To stir the cement mortar, tap water and binder can be stirred electrically at a low speed in a ratio of 1:4. Let it stand for 5-10 minutes before stirring again, which is beneficial to It develops maximum adhesive strength.
The second step to avoid hollowing: AdhesionPay attention to the caking agent, LA'BOBOThin sheets are indispensable.
Step Three: Construction TechniqueMethod
In addition to good materials, construction techniques are also crucial. If according toLA'BOBO Construction ManualStandards for paving will greatly reduce the incidence of hollowing. Next, let BO Zai introduce to you the construction method of LA'BOBO ceramic thin plates.
1. Prepare the adhesive and use a toothed trowel to comb the adhesive into stripes on the base layer before it solidifies. The adhesive is combed full and uninterrupted, and the thickness is controlled at 3mm and uniform, which is beneficial to reducing air accumulation when bonding with the thin board.
2. Clean the floating dust on the back of the sheet, and use a trowel to comb the stripes of the adhesive in line with the grain direction of the base layer, so that the accumulated dust in the interlayer when the base layer and the sheet are pasted The air is easily discharged, which increases the tightness between the sheet and the base layer and reduces the probability of hollowing.
3. Gently lower the LA'BOBO sheet along the bottom edge, keep it slightly tilted, and slowly bond it to the base layer. Let's proceed——TapFlat. Use a vibrator to press the surface of the sheet to make it dense, eliminate air gaps and bubbles, and adjust the flatness and verticality to ensure perfect bonding of corners and edges.
4. Use the straight edge of a serrated trowel to smooth the adhesive around the sheet, and insert the leveler to help keep the gaps between the sheets uniform. Overall smooth and beautiful. After the adhesive is dry (about 24 hours), use the side of a rubber mallet to knock off the leveler.
5,The basic construction process has entered the end, and of course the cleanliness of the thin plates must be maintained. LA'BOBO ceramic sheets are antifoulingproperties. The remaining adhesive only needs to be wiped with a wet sponge or cloth before it solidifies.Just wipe the material.
The third step to avoid empty drums:
Follow LA'BOBO's construction standards, so you won't be afraid of getting into trouble with nothing.
(This article is provided by the enterprise)
