1, very good physical properties, good bending resistance, good softness, high tensile strength and good air permeability. In fact, the pattern of PU fabric is to press a piece of patterned paper on the leather surface of semi-finished products, then separate the paper skin, and cool it before surface treatment.

2. The air permeability is very high, the temperature permeability can also reach 8000- 14000g/24h/cm2, the peeling strength will be relatively high, and the water pressure resistance is also high. It is an ideal material for the surface and bottom of waterproof and breathable clothing fabrics.

3, the price is higher, the price of some special PU fabrics is 2-3 times higher than that of PVC fabrics. However, the pattern paper needed by general PU fabrics can only be discarded after 4-5 times.

4. The service life of embossing roller will be very long, so the cost of PU leather will be higher than that of PVC leather.

5.pu fabric has thermoplasticity and spinnability, and can be made into plastics and fibers.

The above is Bian Xiao's introduction to the characteristics of pu fabric. I believe everyone has a certain understanding of this, and I hope it will help you.