The purchase of sanitary ware has always been a thorny issue. The following small series of recommendations can refer to the use of "a look, two touch, three listening, four ratios" four ways.
Wrigley bathroom
A look: Consumers can choose to carefully observe the reflection of the surface of bathroom products from the side under strong light. There is no or little trachoma and pitting on the surface.
Products with a high brightness index use high-quality glazed materials and a very good glazing process. They have good reflectivity to light and thus have good visual effects.
Second touch: You can use the hand to gently rub on the surface, it feels very smooth and delicate as well. You can also touch the back and feel that there is a fine feeling of "rustle".
American standard bathroom
Three Listening: You can use the hand to strike the surface of the ceramic. The sound of a good ceramic material is relatively crisp.
Four: The main reason is to examine the water absorption rate. The lower the water absorption, the better. Ceramic products have a certain adsorption and penetration ability for water. If water is sucked into the ceramic, it will have a certain degree of expansion, which will easily cause the glaze on the ceramic surface to crack due to expansion. Especially for toilets, if the water absorption rate is high, dirt and odor in the water can be easily absorbed into the ceramic, and unremovable odor will be produced over time.
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Refractory anchoring brick refers to have a specific shape in the industrial kiln shell or support the lining of the steel structure installed, and buried in the refractory lining of its anchoring and linking role of clay, high alumina and other refractory bricks. It has the characteristics of high strength, good resistance to scouring and high resistance to spalling.
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