Teach you to understand marble fishy

2022-07-22
  • Detail

Plate thickness: the imported plate is basically about 2cm, and the domestic plate ranges from 1.4 to 1.8cm. The price varies with the thickness

the thickness of Maoni plate

the imported plate is basically about 2cm, and the domestic plate ranges from 1.4 to 1.8cm. With different thickness, the price is different. Therefore, the price of JS for plates of the same quality and color is different, so when you buy them, you should ask clearly about the thickness

tricky two: different processing accuracy

the processing accuracy of domestic plates is not good. Some of the same batch of plates are 1.5cm thick, some are 1.6cm thick, and there are deviations in length and width, which makes it more difficult for the installation of plasterers. The reason for the poor construction quality is that the equipment can't keep up. The worse the equipment, the lower the price

tricky three: polishing equipment

plates have a degree of polishing, some can reach 110 degrees, and some can only reach 70 degrees. Therefore, the polishing equipment is not good, and the same plate has different degrees of polishing, which makes it look different

greasy four: shoddy

the store looks like a first-class board. It's really a second-class board for you, which is different from the color difference and processing accuracy

dirty five: big materials don't make money, small materials make money

large materials (large board, engineering board) are basically real price + loss, but the lost materials can be processed into lines, trims, etc., which are what they can make as much as possible

catchy six: confuse the fake with the real

dye it into Sichuan Red with 663, and the price difference is 100 yuan/square meter. The identification of the stained board depends on the side of the board. If the color of the board is the same as that of the board (in the case of unpolished), it is dyed. Generally, the undyed edges are white. The dyed board looks dull and will fade over time

greasy seven: different production methods

marble lines are generally ground from raw materials, with high cost and good quality. However, some JS are pasted with plates and then ground into lines, which has poor concave convex feeling, but the price is much lower

tricky 8: edging

edging requires good craftsmanship, which is generally done by the teacher of the stone factory. Some material manufacturers use small-scale grinding, resulting in uneven results, different gloss, and a lot of costs. There are also water mill and dry mill for edge grinding. The water mill has good quality, the dry mill has poor quality, and the gloss is worse. JS applies oil on the dry mill, hoping to achieve the effect of water mill and obtain higher profits.

greasy nine: different places of origin.

take Dahua green as an example, it is made in China, Taiwan and Greece, and the prices are different. The samples in the store are imported, but the use is made in China for you. It's also big flower green, and the dark ones are more expensive than the light ones. This is also a place for mischief.

tricky ten: repair

some boards have defects, JS uses pencil to repair the color and wax. Some boards have slight cracks, JS will use marble glue and color to repair, so that the secondary board can be sold at the price of the primary board

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