Marble is a common decoration. It is also very common in furniture and interior decoration around us. Some houses also use marble to lay the floor. In some cities, marble is also used to lay streets. It can be seen that marble is used in construction. Has been widely used.
Among the many stone materials we hear the most is the difference between natural marble and artificial stone. In fact, the biggest difference between these two kinds of stone is that one is naturally formed, and the other is processed more. If you are laying at home, which one will endanger it? We together look.
What kind of hazards are natural marble and artificial marble? |
The main hazard of marble is the radioactivity in the stone. Radioactivity can be divided into two types. One is direct radiation to the human body and can cause damage to the body's hematopoietic system, nervous system, etc. The other is radioactive trait. Discharged into the air and inhaled by humans, natural marble emits harmful substances that are very low, and the damage of artificial marble is very great. In order to allow everyone to make a distinction in the procurement of marble, to share a few tips for everyone.
Natural marble |
Natural marble, as the name implies, is naturally formed in the natural world. Natural marble is smooth and smooth after polishing, and its texture is naturally smooth. It is widely used in buildings. The interior decoration industry has a high degree of decorativeness. Due to the low water absorption rate of marble, The durability is high, and it has a long service life, generally 40-100 years. It is also true that natural marble plates and profiled articles have become important materials for indoor and furniture production.
Artificial marble |
With the continuous development of the construction industry, artificial marble has slowly entered the market. Artificial marble is a surface texture that mimics natural marble. Artificial marble has a lighter weight, better corrosion resistance, and is easier to construct. Artificial marble is generally Cement, gypsum, and unsaturated polyester resins are used as binders and are formed by stirring, grinding, and polishing.
Four different types of natural marble |
1 See Texture: Every natural marble has a unique natural pattern and color.
2 Listen to the sound: In general, the sound of a good quality stone is crisp and sweet.
3 Translucent test: Natural marble has a high degree of transparency and is illuminated by a lighter or flashlight on the back of the marble.
4 drops of a few drops of dilute hydrochloric acid, natural marble violently foaming, artificial marble is weak or even foaming bubble.
Xiao Bian concludes: Having read the relevant knowledge about artificial marble and natural marble, we also have a certain understanding of which of the hazards are great. Next, what kind of stone should we use at home? Everyone has a bottom.
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