When we buy a handle, a cremona or an aluminum handle, we may wonder if we are doing something for the environment, or if, on the contrary, we are contributing to the wear and tear of the planet. San Antonio SL, one of our manufacturers of accessories for aluminum doors and windows, such as cremonas, handles, oscills or handlebars, among others, consume only recycled aluminum in the manufacturing process, thus contributing to the sustainability of the planet. Let's see, then, why aluminum is a sustainable material. Aluminum is a sustainable material for several reasons. Firstly, aluminum is one of the most abundant metals in the Earth's crust, which means there is a significant amount of this material available for use. Additionally, the process of producing aluminum is relatively energy-efficient, which means it requires a lesser amount of energy to produce a certain amount of aluminum compared to other metals. Another aspect that makes aluminum sustainable is its durability and ability to be recycled. Unlike other materials that deteriorate over time or lose their properties when recycled, aluminum can be recycled over and over again without losing its properties. In fact, it is estimated that 75% of all aluminum ever produced in history is still in use today because of its ability to be recycled. Furthermore, the aluminum recycling process is much more energy-efficient than producing aluminum from raw materials. It is estimated that recycling aluminum requires only 5% of the energy needed to produce aluminum from bauxite, the mineral from which aluminum is extracted. Finally, aluminum is a versatile material used in a wide variety of applications, from building construction to the manufacturing of food and beverage packaging. Its lightweight and strength make it ideal for many different applications, meaning it can replace heavier and less sustainable materials in many cases. In conclusion, aluminum is a sustainable material due to its abundance, energy efficiency in production, durability, recyclability, and versatility in use in a wide variety of applications.