Which is better, superfine fiber or PU material?
As fine denier microfiber, greatly reduce the stiffness of the silk, made the fabric feel very soft, fine fiber layer structure can also increase the wire, increasing the surface area and the capillary effect, the fiber internal reflected light distribution on the surface is more delicate, so elegant with silk like luster, and good wet absorbent powder. Made with microfiber clothing, comfortable, beautiful, warm, breathable, good drapability and fullness, has significantly improved in terms of hydrophobic and anti fouling, with large surface area and soft characteristics of different organizational structures can be designed so that more sunlight heat dissipation or faster temperature play a role in cool in the summer.
PU leather and leather PU bag with different characteristics, beautiful appearance, good care, the price is low, but do not wear leather, easy to break; the price is expensive, do trouble, but durable.Microfiber is a kind of fiber, also known as micro fiber, fine denier fiber, very fine fiber, there is no agreed definition. Generally, the denier 0.3 denier (diameter 5 microns) fiber below is called superfine fiber. Foreign countries have produced 0.00009 denier ultra fine wire, if such a wire pulled from the earth to the moon, its weight will not exceed 5 grams. China has been able to produce 0.13 - 0.3 denier microfiber.
PU is Pu, Pu is polyurethane ingredients skin. Now this material is widely used clothing manufacturer known as the production of clothing, leather clothing. PU is the abbreviation of urethane ploy English, Chinese chemical name: polyurethane, its quality is good or bad, good use of imported leather bags;PU matchs leather is general, its reverse side is the leather of second layers of leather, coated with a layer of PU resin on the surface, so also called film leather. The price is lower and the utilization rate is high. It varies with the change of the process also made various grades of varieties, such as imported two layers of leather, with unique technology, stable quality, new varieties and other characteristics, for the present high-grade leather, the price and the class as head of leather.
Don't know, both are not the same thing, not comparable.PU fabric is a kind of anti leather fabricPU is a man-made synthetic material with the texture of the dermis, very durable and inexpensive. Often said that the leather is a leather, PVC leather, such as Italy bran paper, leather and so on.
