Choosing Aluminum Frames: A Step Toward a More Sustainable Planet
For some time now, the developed world has been facing a historic challenge: the gradual reduction of its environmental footprint to a level that could help mitigate the looming threat of climate change.
At the heart of this effort lie the ever-evolving practices of sustainable development and the increasing use of raw materials that promote the long-term viability of industry, transportation, cities, and essentially every energy-intensive and polluting human activity.
One such material is aluminum—also known as the “green metal.”
It’s considered green because, although its production initially requires a high amount of energy, it is a “miracle” material that is fully recyclable and retains its properties no matter how many times it is reused.
Countless Uses and... Infinite Lives!
When we hear the words “aluminum,” “recyclable,” and “reusable,” the first thing that likely comes to mind is the hundreds of soda and beer cans we’ve tossed into recycling bins.
And rightly so—aluminum packaging contains up to 12 times more recycled material than any other type of packaging. That’s because aluminum has several key advantages over other recyclable materials, regardless of the sector in which it’s used.
First, it is a material that can be 100% recycled without leaving behind any polluting residue. Second, it fully retains all its properties after recycling. In short, aluminum allows us to manufacture the same product with the exact same quality features from the same base material—again and again and again.
The importance of this for sustainable development is evident in just one statistic: it’s estimated that nearly 75% of all aluminum ever produced by humans is still in use today.
Durability Over Time and Energy Savings
Aluminum is a very lightweight metal, requiring significantly less energy for handling, transportation, and use.
At the same time, it is exceptionally resistant to wear caused by time and prolonged exposure to harsh external conditions (e.g., weather). As a result, aluminum products—especially those not meant for single use—offer a particularly long lifespan without compromising performance. And when that lifespan ends, they can easily be transformed into something new, just as durable.
In fact, recycling aluminum requires just 5% of the energy used to produce the same amount from bauxite ore.
Given that aluminum production is energy-intensive, this energy saving makes recycling highly beneficial over time, especially since aluminum can be recycled and reused indefinitely.
More Sustainable Homes with Modern Aluminum Frames
In today’s construction industry, one of the most critical concerns is achieving high energy efficiency throughout the entire lifecycle of a building—from foundation to demolition.
By using aluminum instead of heavier, less durable, and more energy-consuming metals, we can create buildings that last longer, perform better in terms of energy use, and have a lower environmental footprint.
Modern aluminum frames also offer unparalleled performance across all insulation and sealing metrics—thermal insulation, soundproofing, water tightness, and airtightness. The positive impact on a building’s performance, whether it’s a residential or commercial space, translates into significantly reduced energy consumption for heating and cooling over time. Additionally, the high durability of aluminum frames ensures consistent performance throughout their life cycle, with virtually zero energy required for maintenance.
At EPAL, we design innovative aluminum systems with strict environmental specifications and continuously improve our production processes to operate in the most sustainable way possible. As a result, material losses at our manufacturing facility are under 2% (fully recyclable scrap), and no harmful substances (such as TGIC, VOCs, or lead) are used at any stage of production.
