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Well, we are not sure about the brand, because any brand has several grades of products, the current technical aspects of the glazed brick are already very good, but it is not really the glazed brick you have to identify yourself, I personally think that no matter which brand of brick, it is possible to do the following:
1 is the specification, mainly look at the size, good brick specifications and sizes have almost no deviation.
2 is the flatness, put the two bricks face to face and see if there are any gaps around, there are no gaps and it is difficult to separate the top grade.
3. Permeability performance, drop a drop of ink on the surface of the brick, wipe it off for about ten minutes to see if it has penetrated into it, (wipe the position with a cotton cloth before the test, because there is a layer of wax-like substance on the surface of the new brick, which will not stick to water).
The wear resistance may not be easy to test, if you have to test, use a cleaning ball to rub the brick surface, and observe whether the surface gloss changes after wiping.
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The new Central Plains should be better, and it's not the 23rd line. Bataan has a reputation in these brands.
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Personally, I think that for seventy or eighty bricks, it is not meaningful to study its wear resistance, hardness, water absorption, fracture modulus, failure strength, chemical corrosion resistance, etc.
You can focus on its physical categories such as size piece, size head, edge straightness, straight angle, center curvature, edge curvature, etc. This is the determining factor in the effect of posting.
Today's bricks are hundreds or thousands of these technologies. So you don't have to worry about the technology, the key is to switch to the real technology in dollars.
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Polymerite tile refers to a fully glazed tile.
Full glaze is a kind of special formula glaze that can be polished on the glaze surface, it is the last glaze applied to the antique brick, generally transparent glaze or transparent convex glaze, applied to the full glaze of the full glaze set polishing brick and antique brick advantages in one. The glaze of the glazed tile is as smooth and bright as the polished brick, and the glaze color is rich in patterns like antique bricks when staring at the tung, and the color is not heavy or gorgeous.
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Merchants propaganda tricks, micro fine stone, high fine stone, wave fossil.
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Do you know high crystal tiles? Polymerite tile, also known as full glazed tile, refers to a composite solid material containing a large number of microcrystals and glass body prepared by controlling crystallization of base glass in the heating process. Now many of our lives are used in the high crystal tile, high touch cherry spar tile decoration effect is very good-looking, the surface is smooth and clean like a mirror, by many people like, today I will introduce you to the high crystal tile**, you can listen carefully, it is very useful to everyone.
High spar tiles**
What are the advantages and disadvantages of high crystal floor tiles
Advantages: 1. Good stain resistance, stain resistance is an important indicator to measure tiles, we can try to use a marker pen to write a few big words on the surface of the 2 test tiles of supercrystalline and polished tiles at will. The results show that when the supercrystalline is gently wiped with a rag, the surface of the tile is smooth and clear, and the stain will not penetrate into the surface of the tile.
Good anti-fouling performance.
2. Low water absorption, we all know that poor quality floor tiles have high water absorption, and a large number of wet shadows or water droplets will be formed on the brick surface after water absorption. We can pour water on the surface of the tile. After 10 minutes, the brick surface of the supercrystal is free of water beads, water traces, etc.
It can be speculated that even in a very humid environment, there is no problem with using it.
3. Compressive strength, the compressive strength of the tile determines the service life and impact resistance of the tile. In the test of the compressive resistance of microcrystalline stone tiles, it has been proved that the supercrystalline series ceramic tile products can withstand various strict tests
Disadvantages: The disadvantage of nuclear crystal floor tiles is that the nuclear crystal floor tiles are very expensive and very troublesome to lay, so many people will worry about this problem when buying nuclear crystal floor tiles.
Precautions for the purchase of high crystal tiles
A look: the color of the tile should be uniform, the surface finish and flatness should be good, the surrounding rules should be regular, the pattern should be complete, and a few pieces should be extracted from the same packaging box, and there should be no defects such as color difference, deformation, lack of edges and corners.
Second listening: Tap with a hard object, the crisper the sound, the higher the degree of porcelainization, and the better the quality. You can also clip the corner of the tile with the thumb, index finger and middle finger of the left hand, hang down easily, and tap the middle and lower part of the tile with the index finger of the right hand.
Three tests: drop the water on the back of the tile, see the speed of infiltration after the water spreads, generally speaking, the slower the water absorption, the greater the density of the tile, the better the quality; On the contrary, the faster the water absorption, the sparse density, and its quality is not as good as the former.
The above is the high crystal tile ** introduced to you, the ** in each place is different, but it is about 32 yuan, you can make a reference. In addition, what are the advantages and disadvantages of high crystal floor tiles, everything is two-sided, but the advantages of high crystal tiles are still greater than the disadvantages, and it is laughing at the mold cluster when ordinary tiles. High crystal tile has many characteristics, so this kind of tile is worth choosing.
The boy's name, Li Jiahao's name is very good, everything will go well, and everything will go well.
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I once bought a bottle of deodorant spray at their house, ** just about 20 yuan, you can buy it to spray clothes or something, it's very easy to use, be a fragrant girl!
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Personally, I don't think it's good, because I think the name is too poetic and gives people a sense of lifelessness, and I think that as a student, you should be full of vitality, and even if you say that students should learn to think, I don't think it's necessary to stick it on the door of the dormitory as a slogan, and even if you do, it may not have a good effect, so I don't think it's good. However, this is purely a contemptible personal opinion and is for reference only.