Does artificial marble have radiation?

In addition to the high requirements for the consolidation and environmental protection of the panels, marble furniture also has strict control over the radioactivity of the stone. For a long time, people mistakenly believe that marble furniture will have radiation, and it is inevitable that there will be some scruples when purchasing. In fact, artificial marble is very low in radioactivity and does not cause harm to the human body at all. The high level of radioactivity is natural marble furniture.

The difference between artificial marble and natural marble

Natural marble

Advantages: natural pattern, good hand feeling after polishing, strong hardness, much wear resistance compared with artificial, not afraid of coloring, pores, will penetrate

Disadvantages: Some have radiation, natural stone is brittle, flatness is poor, love breaks, the connection between marble and marble is very obvious, can not be seamlessly spliced, easy to breed bacteria, lack of elasticity, difficult to repair, sudden temperature changes will occur rupture.

Artificial marble

Advantages: no radiation, a variety of colors, a certain degree of flexibility compared to natural marble, the connection between marble and marble is not obvious, the overall feeling is strong!

Disadvantages: low hardness, afraid of scratching, afraid of hot, afraid of coloring.

Harm of inferior artificial marble

At present, inferior man-made slate contains excessive amounts of harmful substances such as benzene, formaldehyde, lead, organic acids, etc. The common characteristic of such plates is that they have a pungent chemical odor (especially during processing). The color is an unnatural chemical color. This inferior artificial stone plate containing formaldehyde and benzene will give off a pungent odor when it is cut. After the plate is processed and processed, it will still contain excess formaldehyde and benzene: formaldehyde and benzene. Will be volatile in a period of 3-5 years, the volatilization of benzene and formaldehyde and exposure to heavy metals will directly contaminate imported foods. This harmful substance can not only pass through the human respiratory system but also directly enter the digestive system, poison level and speed. More remarkable.

Therefore, it is especially important to choose artificial stone with excellent quality. In winter, especially in the north, the air is not fluent at home, and the indoor temperature is high. It will accelerate the volatilization of such "toxic board" benzene and formaldehyde, and damage the human health. More serious!

Method for distinguishing inferior artificial marble

A look: the visual color of the sample is pure and turbid, the appearance of the sample has no similar plastic glue texture, and there is no fine pores on the back of the plate.

Second smell: the nose smells no pungent rhinoceros.

Three touches: The hand touched the sample with a silky feel and no flaws, and there was no obvious unevenness.

Four strokes: use the nails to draw the appearance of the board without obvious scratches.

Five touches: The same two samples are knocked against each other and are not easily broken.

Six checks: Check whether the product has ISO quality system certification, quality inspection report, and has no quality warranty card and related anti-counterfeiting marks.

Artificial marble, the right choice is the decoration, the wrong choice is the hidden danger. Therefore, everyone must pay attention to the purchase skills when purchasing artificial marble.