Basic classification of leather bags

Many people like to use fashionable leather bags, and some people choose because leather bags can highlight their temperament. Then the basic classification of the cortex may not be understood by most newcomers.

- Pure leather. After the product is marked with pure leather, it can basically be determined whether the material is sheepskin, pigskin or cowhide. However, the pure leather is also divided into grades. First of all, in terms of categories, pigskin clothing has the lowest cost, and among sheepskins, the price of sheepskin is higher than that of goat skins. Secondly, the pure leather is divided into the first layer and the second layer during processing, and the first layer is more expensive and better in quality. For example, the first-layer cowhide and the second-layer cowhide have obvious differences in terms of appearance, texture, physical and chemical properties, organizational structure, appearance, comfort, service life, price, and quality.

Distinguishing method: The scalp skin has a clear three-layer texture, namely the dyed layer, the papillary layer and the fibrous layer. Others have only two floors.

-Genuine Leather. Conceptually, genuine leather is a customary name for natural leather to distinguish it from synthetic leather. In the concept of consumers, there are actually many kinds of leather, with different qualities and prices. Therefore, leather is an ambiguous title in the commodity market. In a common process now, the shredded skin is crushed and then the adhesive is added, and then the leather formed by molding is also generally referred to as leather. Clothes made of this kind of synthetic leather are naturally much cheape.

Difference method: There are no pores on the surface of the synthetic leather, the surface of the leather is wet, blow air from the other side, and the synthetic leather has no air bubbles. ——Washed leather, microfiber leather, eco-friendly leather. Clothes made of washed leather, microfiber leather or eco-friendly leather are basically similar in appearance to genuine leather clothing, but are usually made of PVC, plasticizers and other auxiliaries that are calendered and compounded on cloth. Compared with pure leather or genuine leather clothing, this type of leather clothing is cheaper, richer in color and pattern, but tends to become hard and brittle.

Distinguishing method: When inspected from the edge stitching, the artificial leather base material has cotton gauze, and there are tiny spongy tissues in the cortex.