5 curious facts about glass you never imagined

Glass is such a common part of our daily lives that we often forget how fascinating this material truly is. Beyond its flawless aesthetics and functionality, it holds a series of surprising facts that go far beyond what we imagine. Check out 5 amazing facts about glass and discover how it transforms not only architectural projects but also the way we live.

Glass is 100% recyclable

Did you know that glass can be recycled infinitely without losing its properties? This makes it one of the most sustainable materials in the construction industry—perfect for those who seek to combine design and environmental responsibility.

The oldest glass in the world

The first recorded uses of glass date back to 4,000 B.C. in ancient Mesopotamia and Egypt. It was initially used in the form of jewelry and ornaments before evolving into the windows we know today. A material that has crossed millennia and continues to innovate.

Impressive resistance

It may seem fragile, but glass can be extremely strong. Some types—like laminated and insulated glass—are designed to withstand significant impacts and even extreme weather conditions, ensuring safety and durability.

The record for the largest glass window in the world

The largest glass window ever made covers an incredible 200 square meters and is installed in a commercial building in the United Arab Emirates. It proves how glass can adapt to even the most daring architectural ideas.

A window to comfort

Beyond its transparency and beauty, glass plays a key role in thermal comfort. Modern technologies allow it to filter sunlight, help maintain a pleasant indoor temperature, and even contribute to the energy efficiency of your home.

At Weiku, we value innovation and the history of this material that is a key element in our projects. In addition to adding style and sophistication, glass represents the perfect balance between aesthetics, functionality, and sustainability. After all, it’s not just a window to the world—but also to the future.

Learn more about our projects on our social media channels.