Oushennuo Company has three modern ceramic production bases, two of which are located in Foshan, Tao Dou, China, covering an area of 1.200 mu, and the other production base is located in Jingdezhen, the Millennium porcelain capital, with an investment of1.300 million yuan and an area of 1.800 mu. The company has advanced ceramic production equipment and is famous for its scientific and standardized project management, innovative new product research and development, and lean production of series products. Specializing in the production and operation of all kinds of high-grade building ceramic products, including lightweight bricks, vitrified bricks, glazed tiles, inferior smooth brick, various wall tiles, mosaic waistlines and other high-grade building ceramic products.
(Oushennuo Ceramic Specialty Store)
Evaluation brand: Oushennuo Ceramics
Tile Name: Vitrified Brick Crystal Jade
Ceramic tile model: X2 1060P
Tile style: European style
Tile size: 600*600
Applicable parts: indoor floor tiles
Upgrade service: free straight line cutting
Evaluation items: appearance, size, dryness, density, hardness, water absorption, stain resistance, wear resistance and paving effect.
Oushennuo crystal jade is a high-purity raw material, which contains a lot of jade components, such as sodium, calcium, aluminum and other trace elements. At the same time, these high-purity raw materials rich in jade components are scientifically matched to simulate the crystallization principle of igneous rock generated by natural jade, and the jade crystal phase is deeply dialyzed and sintered at high temperature, so that the crystal flower is transparent and has jade characteristics.
First, the product appearance
Oushennuo ceramic tile simulates the crystallization principle of igneous rock generated by natural jade, deeply dialyzes the crystal phase of jade, and is sintered at high temperature. Everything is crystal clear and has the characteristics of jade. As can be seen from the detailed drawing, the embryo of the tile is evenly distributed and the texture interval is symmetrical. After paving, it can be firmly combined with wall cement, and the back of each tile has the sign of Oushennuo.
Second, the scale evaluation
Bian Xiao randomly selected a tile, and after measuring two diagonal angles respectively, it was found that the length was the same, which was 84.8 1mm, which was the same as the diagonal length of the standard 600*600mm tile.
Third, the dryness evaluation
Bian Xiao still randomly selected a tile, put it on the ground, and pressed four corners to see if they could be close to the ground. After careful inspection, it was found that all four corners were close to the ground and passed the flatness evaluation.
Fourthly, density evaluation.
Bian Xiao tapped the tile with his hand and made a crisp sound. Knock bricks. If the sound of bricks is crisp and loud, it means that the quality of bricks is good. Cooked; If the sound is abnormal, it means that the brick has double skin or cracks. Double skin refers to the fact that when the brick is formed, the air in the material is not excluded, which leads to poor combination between the materials and internal cracks, which can not be seen from the surface and can only be distinguished by listening to the sound. )
Hardness evaluation of verb (abbreviation of verb)
First, the tile is vertical to the ground, and at the same time, a layer of cardboard is placed under the tile. When it is ready, the tiles are released. The four corners of the tile are intact and the whole tile is not damaged, which shows that the hardness of the tile is very high. The hardness of ceramic tile is the main criterion to consider whether it is good or not, because the hardness will directly affect the service life of ceramic tile. )
Six, water absorption evaluation
Bian Xiao poured water on the back of randomly selected tiles. After 5 minutes, there is no water infiltration on the back of the tile, indicating that the water absorption rate is low. Ceramic tiles will expand to a certain extent after absorbing water. Inferior ceramic tiles have high water absorption, and the expansion leads to surface cracking of ceramic tiles. Dirt in water is easy to be inhaled, and it is easy to produce odor after a long time of use. Therefore, when choosing ceramic tiles, we should first pay attention to its water absorption index, that is to say, ceramic products have certain adsorption and permeability to water, and the lower the water absorption, the better. )
Seven, pollution resistance evaluation
Bian Xiao wrote the words "Otseno" on a randomly selected Otseno tile with an oily pen. After the handwriting is air-dried, it can be wiped clean with a wet cloth, which has a good anti-oil pollution effect. (Oseno tiles treat the surface of the brick and coat it with protective film, which has super antifouling ability. )
Eight, wear resistance evaluation
Bian Xiao scraped off the tile with the tip of a key at the scene. Careful observation of the scratched area shows that it is still bright and smooth without any scratches, which shows that this kind of Oseno ceramic tile is wear-resistant and can be safely selected for normal use.
Nine, the shop is stuck effect evaluation
After fine polishing, the surface of devitrified jade is flat and smooth, with large contact surface with the sole and high friction coefficient, so it has good anti-skid performance, high density and good moisture-proof performance, and is suitable for laying on the bathroom floor.
Evaluation summary:
Oushennuo crystalline jade brick is scientifically matched with high-purity raw materials rich in jade components, which simulates the crystallization principle of igneous rock generated by natural jade. When sintered at high temperature, the crystal flower is transparent and has the characteristics of jade, and the surface is flat and smooth. And has high density and good moisture-proof performance.