- Sep 19, 2017 -
The first layer of leather with your fingers from the bottom of the force to the top of the leather surface expansion, you can see the pores. The general thickness of 1.2 to 1.4 mm, such as the guests need to have 1.6 mm or more thick, such as the first layer of the tree cream. The average thickness of the second layer of leather is 1.68 mm.
The first layer of leather than the second layer of leather higher quality, higher cost. The first layer of leather is mainly used for leather shoes, leather, leather and other high-grade production, such as a small layer of leather shoes will cost 50-60, the price will be 100-200, the general price sold by the manufacturers, some brands will expensive. The second layer of leather is mainly used for making mobile phone computer holster, luggage and so on.