In China, people are accustomed to using artificial PU made of PU resin as PU artificial leather (abbreviated as PU leather); artificial leather made of PU resin and non-woven fabric is called PU synthetic leather (referred to as synthetic leather). Pu skins can be seen everywhere in our lives: clothes worn on the body, shoes worn on the feet, wallets in pockets, sofas or chairs that are sitting, and even the protective cover of the tablet computer you hold. To pu trace, visible pu application. So what about pu skin? The following furniture network Xiaobian to everyone to introduce what material is pu, together look down!
What is pu?
To understand what pu skin is, you should first understand what pu is. Pu is a polyurethane organic chemical material. Specific classifications include polyester-based polyurethanes, polyether-based polyurethanes, aromatic isocyanate-based polyurethanes, and aliphatic isocyanate-based polyurethanes. This material has good moisture permeability, water resistance, durability, softness and other characteristics, so it will be made into a simulation leather fabric, widely used in clothing, furniture , jewelry and other industries.
What is Pu skin?
When people buy furniture, they may often hear PU leather. PU is polyurethane, pu leather is synthetic leather made of polyurethane, and it is a synthetic artificial leather. However, it is not what we often say. The surface of the artificial leather is coated with a plasticizer to achieve the purpose of softness. It has its own soft properties. So it is soaked in gasoline for more than half an hour. It is still soft and not like artificial leather because it is coated on the surface. Plasticizers become hard and brittle. The more upscale pu skin is coated with pu resin on the surface of the second layer of leather. Due to its unique technology and novelty, it is loved by consumers. The back of the pu leather is a knitted cloth base, which can be identified by the naked eye. It can also be burned. The flammability of the pu skin determines that it will melt. PU leather has excellent wear resistance, excellent air permeability, aging resistance, soft and comfortable, and has a strong flexibility. Its appearance is most like that of genuine leather. Its thickness uniformity, tear strength, color brightness and leather surface utilization are also superior to natural leather.
Pu leather furniture advantages
Pu leather furniture leather high strength, thin and flexible, soft and smooth, good permeability and water permeability, and waterproof; Second, at low temperatures still have good tensile strength and perturbation intensity, good resistance to light aging and water resistance The stability of the solution; and super wear-resistant, appearance and performance are close to natural leather, easy to wash and decontamination, easy to sew; In addition, the surface of the cortex is smooth, can be a variety of surface treatment and dyeing, species diversity. Compared with leather, it is lighter in weight, waterproof, eco-friendly, lighter in smell, easier to handle, and cheaper.
The above is the pu skin related information Xiaobian introduced to everyone, I believe we understand the pu skin with a further understanding. For more information related to furniture can look good home network GO!
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