Ordinary consumers are not in the industry due to lack of professional knowledge, so it is difficult to tell whether the stone is natural or artificial. This article will introduce you to a few simple methods of identification. The natural pattern of natural stone drives people to copy it, especially in areas lacking mine resources, artificial stone products look very realistic, but careful observation, easier to distinguish:
Artificial stone
1. The artificial stone pattern has no layering, and the layering is not copied.
2, artificial stone flower spinning, the color is the same, no change.
3, the back of the artificial stone board has traces of the mold lining.
4. How to identify natural stone dyeing (additive):
a, dyed stone color is gorgeous, but not natural.
b. The level of dye penetration can be seen at the fracture of the plate.
c. Dyed stone generally adopts stone with poor stone quality, large porosity and high water absorption rate. It can be distinguished by tapping.
d. The gloss of the same variety of dyed stone is lower than that of natural stone.
e. The oil coated with oil to increase the gloss has a grease stain on the back.
f. The stone of the coated film, although the gloss is high, the strength of the film is not enough, it is easy to wear, and there is scratch on the light.
g. Applying wax to increase the gloss of the stone, baking with a match or a fire, the wax surface is lost, and the original appearance is present.
High-quality stone depends on the surface: the pattern is clear and uniform
Stone with natural beautiful patterns and colors is more unique than other industrial products. It provides designers with a broad design space, while at the same time pursuing nature and advocating green environmental protection, it is becoming more and more in home decoration. Many people are also using some natural stone.
High quality stone look surface
Good natural stone decorative panels depend on the quality and processing of the blocks. The quality of the surface of the high-quality stone does not contain too much variegated color, uniform color of the cloth, and there is no faint and faint situation. However, the quality of the stone will have many unrecognized "defects" after processing, so the stone surface The tone of the pattern is an important indicator for evaluating the quality of the stone. If the processing technology and process are not closed, the finished product will have warpage, dents, stains, stains, missing corners, cracks, color lines, pits and other phenomena, so it can't be the same as the top grade. According to experts who specialize in processing and selling imported stone, the high-quality natural stone plate cutting edge is neat and tidy, the surface is smooth and bright, and the hand touch is not rough. At the same time, in the selection of stone, in addition to pay attention to the choice of stone surface color pattern, gloss and appearance quality and other decorative properties, should also consider the stone's compressive strength, flexural strength, durability, frost resistance, wear resistance Physical and chemical properties such as hardness.
Use light color for large areas
Although the stone has a good decorative function, it should be considered in the process of use to coordinate with the surrounding environment, especially when combining multiple colors. Under normal circumstances, the living room and other large areas of "public space" are best to use white, beige and other light-colored products, because light colors and all kinds of furniture can be a perfect combination, giving you more personality to change. Stage; dark color will make the surrounding environment appear bright, but the large area of ​​use or mismatch will produce a sense of oppression, such as some small-area countertops and other decorative decorations, preferably with dark products, which can be used as a finishing touch The role of it will not make people feel light.
Pre-treatment of specimens
Because the stone naturally has fine pores, the smaller the pores, the stronger the surface adsorption effect of the capillary action, and many diseases of the stone are “diseases from the holeâ€. As a ground material, after the stone paving, there are usually two ways to absorb dirt and cause pollution. One is from the surface of the stone. When the colored liquid such as coffee, tea, ink, etc., and fine dust, the organism corrodes its body. Hard to clean up.
Since the stone needs maintenance, some processing companies and consumers will wax on the surface of the stone to protect it, but when the wax covers the surface of the stone, the capillary pores on the surface of the stone will be blocked. The wax on the surface will become a barrier to the penetration of the stone. At this time, the cement or adhesive between the stone and the ground will slowly "invade" the stone body due to moisture or chemical reaction, causing the stone to return to alkali and stains. Lesion. This kind of "surface article" can not only cure the stone lesions, but also make the disease worse, which is another "pollution route" for stone lesions.
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