How to distinguish between leather sofas and faux leather sofas
The sofa category is various in the market. The common leather sofas are leather and imitation leather. Because the leather sofa is more expensive, there is a leather sofa. The leather sofa is made of imitation leather material. Leather, imitation pigskin, etc. So, how to identify leather sofas and faux leather sofas? Furniture fans tell you a few ways.
The leather is made of natural leather, mainly cowhide and pigskin; the imitation leather is artificial. The leather sofa is well-made, the leather surface is smooth and tidy, the hand is soft and elastic, and the color is even; the leather leather has good color fastness, and the wet cloth is hard to wipe on the leather surface without fading, and the leather surface is neatly sewed. The pins are even. The stitches are straight and the sofa is flat and full without wrinkles.
The fabric used for the leather-like sofa is generally a faux leather leather material coated with a polychloroprene and a polyurethane resin film. These imitation cowhide and pig-like skins are bright, refreshing and soft, and have water, acid and alkali resistance, which resembles leather.
However, compared with the leather, the leather-like leather has the following disadvantages: (1) poor hygiene; (2) poor gas permeability and moisture absorption.
How to distinguish between leather and imitation leather?
First of all, the fabric of the leather sofa has a bright, refreshing, soft texture and is resistant to water, acid and alkali.
Generally, the leather sofa can be touched by hand. The leather is touched by hand, giving the impression that the texture is quite soft and has a warm feeling. The hand has a certain sense of attachment when moving on the surface of the leather but does not make people feel slippery. The imitation leather has a sticky feel, and at the same time, because of the heat transfer of the leather surface, it has a cool feeling.
In addition, the leather sofa can also be pressed by hand. When the surface of the leather sofa is pressed up by hand, the wrinkles around it are symmetrical, natural, the fabric is thick and solid, but the imitation leather is not, and its appearance is unnatural and uneven. The imitation leather sofa, after the finished product is touched by hand, has a sticky hand feeling, while the imitation leather sofa has a fast heat transfer and a cool feeling.
Further reading: How to choose leather sofa leather care agent
The difference between leather and imitation leather
1. Finishing leather and front leather
The industry reminds that natural leather is made into leather, leather is generally 5 ~ 6mm thick, the shoes should be divided into two layers by the skin machine, the surface layer is the grain layer, the tissue fibers are fine and compact, smooth and beautiful, strength and wear resistance Good; the inner layer is a suede layer with thick fibers, large gaps and fluff on the surface. The top layer leather is smoother and flatter than the second layer leather, and the second layer leather is slightly rough. The second layer of leather can be painted, transferred or filmed to make the surface not rough, but the transfer film has poor resistance to low temperature and wrinkles are likely to occur when the temperature is low. In addition, the leather two-layer leather is flattened, and there is no obvious defect after embossing, while the two-layer leather of pigskin is often faintly visible with three piles of pores, where the gloss is dark.
When distinguishing between the shaving leather and the front leather, it should be noted that the shaving leather destroys the original grain layer and then presses the pattern. The pattern can be imitation of cattle, sheep, pigskin, etc., but the pattern is free of pores and the pattern is floating. On the surface of the skin, the frontal pores are present and can be identified by careful observation.
Extended reading: the advantages and disadvantages of leather sofas and whether they can be refurbished into fabric sofas
2, artificial leather
The artificial leather is coated with a layer of organic material on the base of the fabric, which is thin (like sheepskin), thick (upper foamed organic material, and then pressed on the pattern). It is mostly used for women's shoes and children's shoes. The synthetic leather is made of organic fiber and then added with a laminated leather made of laminated flowers, which is mostly used for sandals.
Recycled leather is made by grinding the skin residue and leather fiber, bonding with high pressure adhesive to form a sheet, and then passing through the sheet to the required thickness, and then finishing, so that it has certain leather characteristics, and is used in a large amount of bags. Leather goods, a small amount used to make shoes.
3, distinguish between leather and man-made materials
When you distinguish between dermis and man-made materials , look at the appearance first, the leather has no base, and the artificial material has a base. Touching by hand, the artificial material plastic is very strong, the gloss is bright, the winter hand touch has a cold feeling, and the leather smooth touch does not have a cold feeling. Use the thumb to press the softer part of the finished shoe. There will be many small and even patterns on the dermis around the thumb. The thumb will lift and the pattern disappears. Industry insiders remind that the artificial material may have no pattern, and there may be coarse lines and thumb lift. The pattern does not disappear, indicating that the grain layer on the surface of the material and the underlying mesh layer have been disengaged, and the shoes made of this fabric are unqualified. If it is allowed to burn, burn it most directly;
Comparing different leather pieces, a leather product, such as leather or leather shoes, is rarely made of whole skin, so that you can look at different small leather blocks. The texture of each piece of leather is the same, and the artificial leather is very small. A piece of texture is the same; look shiny, leather luster is soft, artificial leather is brighter; look at the price, the price of leather and the price of artificial leather vary greatly, industry insiders reminded that if the price of leather products is very low, it must be very careful to distinguish.
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