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 hole”. 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.

Durostone Sheet or Synthetic stone is a kind of green and environment-friendly stone, which is composed of more than 95% natural stone powder, with a small amount of polyester and adhesives, mixed in vacuum, pressurized, and formed by vibration

Definition:

Durostone Sheet  comes from the "stone kingdom" Italy, the English "composite stone".

According to the raw material into synthetic marble, synthetic quartz two kinds.

With the advantages of natural stone, large areas are paved with achromatic, environmental protection, high strength and complete variety.

Widely used in hotels, shopping malls, office buildings, public places, family walls, floors, etc.

Production process:

1. Collect stone materials from the quarry

2. Mix resin and stone powder and other materials in vacuum

3. Vacuum extruding ingredients

4. Leave about 10 days in the factory

Cut into large plates according to requirements

6. Measurement and polishing

7. Cut from the big board to the required panel

8. Waxing and corner handling and packaging

9, storage,

USES:

Main use in the wall of building adornment, ground, mesa, stair step.

The synthetic stone is used in the following areas:

1. The airport, the ground of the airport, part of the wall, the hallway, the bathroom table and the wall.

2. The public parts of the building and office buildings, such as the floor of the hall, the wall of the wall, the wall of the floor of each floor, the wall of the toilet, floor, mesa and elevator well.

3. Square, mall, these places can be used in large areas such as walls, floors, toilets, elevators and so on.

4, villa, with mesa main, in toilet also can often arrive, still have stair step.

5. Other places, such as public buildings, museums, exhibition centers, hospitals, schools, etc.

Advantages:

1, colorless difference, meet the market's natural marble directly from the mine mining, the slightly and the formation of mine decided the composition of natural stone and marble texture, so led to a number of natural stone texture of inconsistencies, and synthetic stone is to smash of natural marble, and processing and forming, so can very good control of color difference, this synthetic stone within a certain range can look without clear off color, this has the advantage of convenient and the laying of large area, as a whole to maintain consistent style.

2, environmental protection, natural marble is different according to the composition and properties, some deep color radioactive substances, and synthetic stone in choosing a natural stone powder can avoid these substances, so as to achieve no radiation environmental standards.

3, close to the natural stone texture, synthetic stone can be very close to the natural texture, color and so on some colors, the effect of synthetic stone laying large area can completely and natural stone.

4. Excellent performance, good absorption rate, and structure more closely than natural stone.

5. No crack, anti-fouling, easy to clean.

Specification: The thickness of sheet material can be produced from 3mm to 50mm,the usual specification of 3-50mm is 1150mm* 1250mm, It can also be customized according to requirements, and the width cannot exceed 1220mm, and the length is not limited

Color: Green ,can also be made another color, and the color order is 500KG.

Modified varieties: can be added to the fiberglass, copper powder and molybdenum disulphide to enhance the bar.

Add antistatic agent to the permanent antistatic electric bar, and the volume resistance value is between 6 to 9 power of 10.

Add flame retardant to flame retardant rod from UL 94V-0 to HB flame retardant grade. Other modification requirements are customized according to customer's actual use.

Product certification: most environmental certification reports and safety reports for raw materials, such as SGS report, CTI report, UL report, MSDS safety information, etc.

Durostone Sheet

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