[Encyclopedia of Chemical Engineering]:What is pu made of?

In the furniture market, pu has become a widely used material. However, many people are still not sure what pu is, as well as its advantages, disadvantages and uses. In this article, we will take a deeper look at pu material to give you a better understanding of it.

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First of all, pu stands for polyurethane, a synthetic resin material made by reacting an isocyanate with a polyol. pu is a polymer with plasticity and strength. Due to its superior properties and wide range of uses, pu is used in a wide variety of industries and fields, including construction, automotive, sports equipment and furniture.

What are the advantages of pu material?


First of all, pu material has high strength and hardness, which can withstand daily use and wear. Secondly, pu material has certain flexibility and can adapt to different shapes and sizes. In addition, pu material is easy to process and shape, and can be made into various shapes and sizes. Most importantly, pu material is waterproof, temperature and abrasion resistant, and is suitable for a variety of indoor and outdoor furniture.

What are the disadvantages of pu material?

The biggest disadvantage of pu material is that it has poor low temperature impact resistance. Therefore, in cold climate areas, pu material may have problems of fragility or deformation. In addition, the pu material may have problems such as deformation and cracking due to prolonged or improper use. In addition, because pu material is a synthetic substance, its production process may have an impact on the environment.

Application of pu material in furniture manufacturing


The pu material is widely used in the furniture industry, especially for its flexibility and versatility, which is important in furniture manufacturing. pu material can be made into furniture of various shapes and sizes, such as sofas, tables, chairs, beds, etc.

Among them, pu sofa is quite popular because it gives people complete freedom to design the color, shape and size they want. pu chairs are also another popular product in the furniture market. They are not only suitable for public places such as restaurants and meeting rooms, but also for private spaces such as home offices and bedrooms.

In conclusion, pu material is a widely used and versatile material with a wide range of uses and applications. In furniture manufacturing, pu material is used to make various kinds of furniture and is popular among consumers. Although pu material has its inherent disadvantages, its advantages far outweigh the disadvantages, so it remains an indispensable material. In short, pu material is a widely used multifunctional material with a wide range of uses and applications. In furniture manufacturing, pu material is used to make a variety of furniture and is loved by consumers. Although pu material has its inherent disadvantages, its advantages far outweigh the disadvantages, so it is still an indispensable material.