Preserving the cold chain is key for the energy efficiency of the food industry, as well as for the correct preservation of food. To achieve both objectives, polyurethane is used as a thermal insulator throughout the entire process: from transport to storage, through...

With aggressive products such as pickles, marinades and some beverages, the tin protection on the tinplate of the cans was damaged and even perforated before the product expired. For this reason, extra protection began to be added to the inside. 

The metal packaging...

Elastomers are materials that are very present in our daily life. They stand out for their extremely high flexibility and because they can be used for a wide range of applications. Thermoplastic polyurethane (TPU) is undoubtedly the most common material due to its...

Polyurethane elastomer is formed by casting, by reaction of its components. This results in a material with excellent mechanical properties and high chemical resistance, which is very suitable for the manufacture of printing rollers.

The use of polyurethane in the manufacture of industrial wheels has many advantages: mechanical and chemical resistance, durability, high load capacity, shock absorption and ergonomics. It adapts to all kinds of needs and very demanding applications, improving the...

The technical and aesthetic properties of flexible packaging have made it popular, even more so with the rise of online sales. It consists of one or more sheets of sealed plastic, aluminium, cardboard or paper glued with different adhesives, among which polyurethane...