Distinguish the car leather chairs true and false or bad 6 ways Recommended

Special leather car subject to the processing of UV resistance, heat resistance, light resistance, abrasion resistance, higher costs, so some unscrupulous companies will charge number of other inexpensive leather, the consumers have to pay more attention to, the following is a professional leather chairsindustry available to the owners of the reader identify leather true or false, the merits of the method, want to be able to help the reader to buy high-quality leather chairs:

Label law: Genuine leather, the back will be marked date of manufacture, the name of the Tannery area. (Date of manufacture should not be too long, should pay attention to whether the moldy leather over three years).

Olfactory law: good leather, treated should not pungent taste, too much solvent smell and taste of paint is not good.

Heat method: the best with the manufacturer to be a small piece of leather material, cigarette butts touch hot samples of 2 to 3 seconds, can avoid buy PU products, with a lighter and burning large contact area, so the time to be lengthened.

Watch Law: 30 times under a magnifying glass, you can see the leather appearance is like the surface of the moon, potholed, good air permeability. (Automotive leather is subject to wear, light and special treatment, the pores will be overwritten). Blade cross-section of the leather, the visible surface of the leather from the outside to the inside layer color must be the same (looks black, dark gray, inside is a normal phenomenon). Note below the outer surface Harmonia produce, avoid to buy stain or change color of second-hand leather.

Wipe the leather surface wipe method: soiled oil, noting any discolouration and off phenomenon, can avoid buy change color leather.

Documents Act: Genuine leather, basic information sources, published production the tanneries standard, leather testing table, leather use authorization are clearly missing one can not do, how to buy genuine products, the implementation should be more than visit comparison.