Polyurethane
Other names: Polyurethane
Harm score: 3 (Harmless chemicals)
Polyurethane is one of the most versatile plastics that are actively used in countless products. It is a particularly popular material due to its unique properties related to flexibility, durability and insulation. Polyurethane, which is also known by the same name, is a polymer that is formed by reacting diisocyanate with polyol. This reaction produces a thermoplastic or thermo adjustable polymer that can be adapted to a wide range of applications.
Polyurethane is used in a number of different products where it performs a variety of functions. One of the most common applications of polyurethane is as insulation in the construction industry. Its excellent insulating properties and resistance to moisture make it ideal for insulating walls, roofs and floors. Another widespread application of polyurethane is in furniture manufacturing, where it serves as a filler for cushions and mattresses. It is also used in the manufacture of insole products such as shoe soles, or in sports equipment for its flexibility and durability. It also finds applications in the automotive and aerospace industries. In the automotive industry, polyurethane is used to make gaskets, shock absorbers or chips are used to make high quality motor oil. In the aerospace industry, it is then used in the manufacture of lightweight and durable parts such as wings or fuselages. Polyurethane resins are also popular in the artistic industries for the production of various decorative objects, jewellery or sculptures.