leather information

The type of leather, the quality of identification, production and maintenance
Retro-fitting leather seats, car interiors in a simple and effective upgrade projects. Through the installation of ordinary cars will be able to reach high-end cars with comparable results of the interior.
Leather seats in the visual and tactile impression on a comfortable feeling. Flannel seat easily accumulate dirt, dust absorption, clean-up is still very difficult to make Huitoutulian always looked inside, and velvet fabrics will be smoke absorption, so the car in the air is often filled with unpleasant Smell. Leather seats will not be this way, non-smokers do not smell dust. Good air permeability. Only dust falls on the surface of the seat, not the accumulation of seats in the deep and difficult to clean.
In fact, the leather is not limited to the installation of the seat, door column, steering wheel and grab me and so on, can be wrapped in leather. Especially the steering wheel, leather Shangzhen package, the soft, comfortable feel much better, but also effectively prevent the slide in hand, on traffic safety is also helpful.
First, the type of leather
According to the use of different uses, leather can be divided into the domestic leather (sofa, office chair, etc.), leather with leather (handbags, wallets, leather and shoes, etc.), as well as automotive leather exclusive leather chairs. The thickness of the different uses of leather, soft, density, brightness, and full degrees are different, but because the production of the physical performance requirements, which can not be compared cortex is better.
To the production of cattle leather seats are leather and leather yellow leather water two broad categories. Cattle are the characteristics of fibers and the pores are very small, the density of good, good touch, and the extension of emotional pull is strong resistance: leather and water because of the appearance of coarse pores, hard cortex, most of the people or categories of leather goods, recent car Leather chairs for the automotive sector, the introduction of water cowhide leather chairs of Thailand is also popular products.
In order to facilitate the pricing and choice for consumers, professional leather chairs generally have a level of distinction between producer and suggested that a variety of models suitable for the construction of the cortex. Leather chairs of the existing production and prices vary, some factories have to be produced, some hand-made an appointment, the production time, the quality of completion, the suture point of view, fit or not, have become the key automotive leather chairs Haoyubuhao Point.
In addition to the usual leather seats, there are rare calfskin seats. The so-called calf in young cattle be killed, the cortex choose soft touch for a better goal. As a result of cattle still young, not size, the purpose is usually used in the smaller categories of leather goods such as handbags, wallets and so on, as for so-called made of calfskin leather chairs, and unless it is monitored, or by the whole Calfskin leather chairs is making large potential.
In addition to the cortex for the automotive leather chairs of the requirements, the production of exquisite hand-degree relative perfectionist, and its production methods can be divided into fixed-and-coverings, not the merits of fixed displacement, the same type as the main demands can be broken down For the whole cattle hides and a half with this (semi-contact namely leather for leather, the back side and is expected to replace the plastic skin.
Second, the quality of leather to identify
Leather can be multi-partition (up to 8 layers can be divided into) the outermost layer of skin for the first, best quality, followed by skin for the two-story, and its strength, elasticity and permeability not as good as the first skin layer. Car seat must be selected in the first skin layer. Now available on the market as a composite skin on the second floor is a layer of skin attached to the surface of the film, the delicate surface, looks much like the first skin layer, some posing as businessmen in the first skin layer, to deceive the user should pay attention to identify.
From a professional point of view, the identification of from the car’s skin, weight, light-fastness, migration resistance, atomization, heat-yellowing, rubbing and so on to determine the sex. Since the majority of owners do not have the expertise to judge it more difficult, may wish to use the following simple method of identification.
1, label law
The plant is leather, will be marked on the back of the date of manufacture, leather works, such as the name of the area. Of course, the date of manufacture should not be too long, more than 3 years of leather should be noted that there is mold.
2, the sense of smell Law
Good leather, in the treatment should not have a sharp taste, so much the flavor of solvent and paint is not good taste.
3, heat-law
The best companies with a small piece of skin to build, with the first touch hot cigarette samples of about 2 ~ 3s, could have been avoided to avoid buying leather products; with a lighter touch as a result of the burning area, it takes a long time.
4, to watch Law
In the 30 times under a magnifying glass, leather can be seen as outside the earth’s surface, pit-holes, its good air permeability. Vehicle is subject to wear leather, light, and other special treatment, the pores will be part of the coverage.
5, cutting law
To cross-cutting blade leather, leather from the outside to the inside surface layer to be the same color (black exterior, the inside dark gray, it is a normal phenomenon). Attention to the outside surface of the bottom of whether there have Harmonia, to avoid staining or to buy a second color of second-hand leather.
6. Wipe law
Quzi oil in order to wipe the surface of leather, watch for fading and falling, could have been avoided to buy a second color of leather.
7, place of production method
All countries in the world leather production, but only in Europe (Scandinavia, Italy, Austria and Germany) leather industry has a long history of more, the natural leather processing standard than the low-grade leather in Southeast Asia much higher.
8, Law documents
The plant is leather, have a clear source of origin, trade marks, leather and leather items measure the use of basic information, such as power of attorney, not a tank.
9, to guarantee law
This is the easiest way to buy when the leather chairs, do not forget to ask whether there is a store card services to ensure that, to avoid buying a low-grade leather, two maintenance from time to time to develop a habit of three to provide a permanent after-sale maintenance services, Is threefold benefits.
Third, the production of leather seats
1, the demolition of seat
Leather seat replacement kit, must first demolition of the original seat down, removed the original seating. The demolition of seat-specific tools should be used as automobile manufacturing,; because the car in the manufacturing, the seat of the strict security regulations and requirements, there is no special tool will be very difficult to seat removed. Such as non-dedicated hard work pry Meng Qiao, blind construction, will result in the demolition of parts of deformation. Heavy, difficult to ensure the safety of the original car’s reliability.
2, plate-cutting
To create a seat with matching leather seating, first with the original car seating system board, according to the shape of the next cutting leather materials. Board system which is very important to a large extent determine whether the leather seating made of decency, good-looking. Under the cut is expected when the skin is expected to consider the correct choice, the Cattle cortex, the leather is a part of the best leather, generally used for the seat and , seat because of the prolonged pressure on these two And friction. Tripe, beef neck skin surface of the poor in general for the seat of the skirt or not easy to see that place, at the same cloth and leather may have a certain tensile direction, and some

to sit a month after Bump on the emergence of the phenomenon, because the majority of the Conference of the skin caused by improper direction.
3, sewing processing
Conference on good skin material used for sewing machines, sewing should be completed first, can not be changed, otherwise the skin will be expected to clear the island under the pinhole. To work fine, finished surface, only to see the hidden cables and “crack”, hidden cables to be cross-vertical, “crack” in more than 3mm. Otherwise, the use of leather in the course of this may be cracking.
4, to deal with wrinkles
Processing time for the cushion and backrest position should be to deal with wrinkles and to use perforated leather, as the two sites in the medium and long-term use of compression, must accommodate the expansion, in order to ensure long-term use will not be deformed.
5, the installation of seating
Temple made of leather seat, in the pre-installed option in the following seating cushions 12 - 15mm thick with the network at the end of the sponge, and then put seating will be binding on the card can be. Installation should pay attention to: Do not scratch or tear leather; second, put through after the flap, pull the towel is leather seat; three fixed leather card to rust-proof nails, staples The distribution of size, should be elastic line; fourth, with the seat cushion of the commissure to tidy symmetry.
6, back seat
Door, the car’s limited space, seating and a larger size and relatively heavy. Back when installed, it is necessary to avoid scratch seat, and can not be met paintwork, it must be installed to process requests to do otherwise, a little careless, they will come to naught.
Fourth, the seat subdermal maintenance
Leather seats do not need to deliberate the special maintenance. Many people have the misconception that the leather seats have to use some of the car wax like leather care products will be on the surface to remove stains. In fact, as long as the czech, car washing, using screw into the semi-wet wipes to clean leather seat surfaces, above the stains will easily be removed. In addition, the body’s own fat leather water will have a role in moisture. Leather seats will be good to use the more the more beautiful, more and more You Run a soft texture.
If you have to deal with waxing can be, but those who choose to be a real skin absorption of high-quality car wax. If the oil is in fact a number of car wax will be a long time attached to the surface of leather and will not be absorbed. 1:00 slippery looks bright, some of them may after the light, some of them may be decreased after that is bright, original oil have come to get the clothes.
Leather seat if oil can be used for cleaning the stains detergents, can not hurt skin decontamination. Remember, do not look at the general cleanliness of the leather Quca agent, or unpredictable consequences.
The leather is the greatest enemy Dao Jian, a hard object and high temperature. The first two cars who will believe prepare for the attention, referring to the attention of the latter. Although the leather is no longer in animals, but it’s still water under the skin in order to maintain a soft cortex. These water after a long-term exposure has been evaporated, the cortex will harden, and even have a crack, a set of leather seats on the reimbursement. As a result, with leather seat of the car, it is necessary to avoid sun exposure.
In addition, if a person carrying pets by car, we must pay special attention to, like cats and dogs are animals and a leather tear will be inattentive.