The identification of automobile leather seats, first of all, by observing the appearance of leather, generally good leather seats are bright and soft, with no reflective feeling; Secondly, touch it with your hands and feel its texture. A good leather chair has a very good surface feel and strong toughness, while the second leather chair has a very smooth but hard feel. Finally, when we smell it, genuine leather generally has no pungent smell, while artificial leather generally has the smell of solvent and paint. Finished leather is a piece of skin (that is, the epidermis of animal body), while artificial imitation leather, poly urethane and synthetic leather are rolled up. The specific identification method is:

Look at the back first:

The focus of fraud is on the skin surface. Then, let's copy it to the back first to distinguish the true from the false. There will be a layer of natural short fibers behind the dermis, which will not fall off when scraped with nails. The back of fake leather is generally smooth and there is no wool fiber. There is a kind of polyurethane with fibers on the back, which is also fake skin. The identification method is one of the following methods.

The second smell:

We should trust our natural weapon-nose. Leather has a natural smell, which comes from the fur itself and is difficult to remove.

Third, in addition to cleaning:

Because fake leather is chemically synthesized, it will smell like chemical plastic at close range, which makes people reject it.

The fourth view grain:

Get the lines on the dermal surface. No matter what the grain is, one thing is that the stretching of the grain will be intermittent on the whole plane, and there is no regular pattern. The plane of the fake leather is very regular, and the lines and spots on it are the same.

The fifth point:

That is to say, if you touch the leather surface with your hands, it will feel like leather if it is smooth, soft, plump and elastic. But the general synthetic leather is hard, hard and soft.

Sixth vision:

Leather has clear hair and patterns, cowhide has symmetrical fine pores, yak skin has thick and sparse pores, and goatskin has fish-scale pores.

The seventh smell:

All dermis has the taste of leather; Moreover, artificial leather has a strong plastic pungent smell.

The eighth ignition:

Tear off a little fiber from the back of dermis and artificial leather, and it is artificial leather that emits a pungent smell and forms a knot after ignition; It's genuine leather that smells like hair without induration.