What are the hazards of home improvement marble? Surrounding the hidden killer "Marble"

The original marble refers to Dali's white limestone with a black pattern, because its surface can be naturally formed into a variety of patterns, such as landscape paintings, etc. These natural marbles are not much harm, but now, marble has become a generic name. It is precisely because of this that all kinds of colored limestone for construction use is the reason, and the quality problems caused by the various types of marble produced are frequent. In particular, some products are not exquisite workmanship, although the price is more friendly, and the harm is even greater. Big. Marble is used in many places in home decoration, such as steps, passstones, large balconies, bay windows, stoves, etc., and will occupy a place in our renovation budget. Usually, most homes use artificial marble because natural marble is not only expensive but also contains some radioactive elements that are not good for human health. So, how about home improvement marble prices? What are the hazards of home improvement marble ? Let me reveal the answer with me!

Home decoration marble introduction

Dali (English: Marble) 岩原 refers to the white, black-patterned limestone produced in Dali, Yunnan Province. The profile can form a natural landscape painting of ink and wash. In ancient times, marble with a pattern was often used to make a painting or mosaic. The name marble gradually evolved into limestone that is used to make architectural decoration materials in all colors. White marble is generally called white marble, but the white marble used to translate western statues is also called marble. Regarding the name of marble, there is a saying that the quality of marble in our country's Dali was the best. It got its name.

Home improvement marble prices

Hua Yu 57gd Travertine Marble mosaic kitchen TV background wall 50 yuan / piece

Lai Liya marble TV background wall border line 44 yuan / piece

KASARO marble + glass mosaic garden wall 36 yuan / piece

Deguang artificial marble baseboard 120*800 70 yuan/piece

The cloud is still natural marble material 32 yuan / piece

Goorn marble decoration waist line 800*30*20 38 yuan/piece

Note: This price is for reference only! Due to geographical differences, of course, the price will be different. For more details on the prices, please refer to the local distributors!

  

What are the hazards of home improvement marble?

1, the hazard of natural marble

Natural marble, as its name suggests, is naturally formed in nature. Stone is not good because it contains radioactive substances. Some experts have found that there are two kinds of radioactive hazards of natural marble: one is the decay of radioactive radiation in the air, and the formation of a radioactive material helium and its daughter. This substance enters people's respiratory system and causes radiation damage, which induces lung cancer. At the same time, it also affects the human nervous system, causing people to feel dejected and drowsy. The other kind is that the radiators in the stone produce a kind of biological effect after being directly irradiated to the human body, and cause damage to the hematopoietic organs, nervous system, reproductive system and digestive system in the human body.

Although marble contains radioactive substances, the radiation of marble is very small, and it basically does not respond to the human body, so everyone should not worry too much.

2, the characteristics of artificial marble

Artificial marble is usually made of natural marble or gravel as a filler. It is made of cement, gypsum and unsaturated polyester resin. It is made by stirring, grinding and polishing, so artificial marble has many natural marbles. The characteristics, such as artificial marble, can be adjusted manually, so it has many colors, good flexibility, no obvious connection, and a very strong overall feeling. It is also colorful, with a ceramic luster, high surface hardness, hard to damage, corrosion resistance, High temperature, and very easy to clean. But there is also a big drawback, which is more significant harm to the human body. At present, there are four types of artificial marble commonly found on the market: clay-type artificial marble, polyester-type artificial marble, composite-type artificial marble, and sintered artificial marble.

3, artificial marble damage

Because artificial marble is manufactured by man, it has many uncontrollable elements. In order to reduce costs, some manufacturers use inferior materials in the manufacturing process, apply harmful substances such as formaldehyde and benzene, and some even directly add organic solvents. The use of inferior heavy metal materials has created a large number of "toxic marbles," and the damage caused by artificial marble has mainly manifested itself in the pollution caused by inferior materials.

This type of board generally has a common characteristic, has a pungent chemical odor, color is not natural enough, it will cause great harm to the human body, formaldehyde and benzene will be volatile in the future for a long period of time, and then enter In the human body, it causes great harm to the human body. At the same time, in addition to harming the body, inferior artificial marble has relatively own characteristics, such as small hardness, fear of scratching and fear of coloration.

How to reduce the danger of home marble

When buying stone, be sure to figure out the radioactive and harmful gas indicators of the stone, and keep indoor ventilation when using it. Only open the windows for ventilation to reduce hazards. Placing some plants will also help to refresh the air, and we must pay attention to choosing suitable plants for indoor use, such as:

Aloe Vera: Aloe vera has a certain absorption and odor effect, and there is also the effect of beautifying the living room;

Cactus, arrow and lotus, immortal means: When there is a TV or computer in the room, negative oxygen ions will rapidly decrease. The stomata of the fleshy stems of these plants were closed during the day and opened at night. As they absorbed carbon dioxide, they released oxygen, which increased the concentration of negative ions in the indoor air.

Green with fruit plants Bonsai: Fruit is the best deodorant, such as pears, oranges, melons, pumpkins, etc., will bring fruit plants bonsai in a new house, both environmentally friendly, aromatic and natural, but also healthy.

   

How to choose home improvement marble

1, the kitchen to choose marble need to know

The main component of marble is calcium carbonate, so it should not be used in the kitchen area. Because of the influence of high temperature, oil pollution, cutting, etc., the use of granite and artificial stone would be better. As for the walls and floors of the kitchen, you can choose marbles with high strength, high density and good finish.

2, wall and floor selection of marble need to know

There are almost no marbles on the wall, and they are usually partially paved. Because of the large weight of marble, when it is hung on the wall, it may fall if the adhesion is not enough. Therefore, in the choice of marble, the wall should choose a more beautiful, but lower density marble; As for the ground, although it is generally not appropriate to choose marble, but due to more types of marble, there is still a higher intensity, higher density of marble available Selected.

How to choose high quality artificial marble

First, look at the eyes: generally good quality artificial marble, the surface color is relatively pure, the back of the sheet will not appear small pores.

Second, the nose smell: inferior artificial marble will have a very obvious pungent chemical odor, while high quality will not.

Third, hand touch: high-quality artificial marble surface will have a very clear sense of silk, and the surface is very smooth, not the second poor quality.

Fourth, nail plan: I believe many people have tried this method, which is indeed a more effective method, high-quality artificial marble, using the fingernail, there will be no obvious scratches.

Fifth, mutual knocking: You can choose two pieces of marble in the line. After people hit each other, if they break easily, they are inferior. If not, it proves that the quality is better.

Sixth, check certification: a product, we must first check whether it has ISO quality system certification, quality inspection report, which can prevent themselves from being cheated in the first step.

Editor's summary: The above is a warning of the dangers of home improvement marble: Surrounding around the hidden killer "Marble" related presentations, hoping to help meet the needs of friends! For more information, please continue to follow our website, follow-up will show more exciting content. You can also purchase more of your favorite products on Qijia Mall!

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