Center-of-glass values of insulated glass units with and without Low-E coatings. When heat or light energy is absorbed by glass, it is either convected away by moving air or reradiated by the glass surface. The ability of a material to radiate energy is called its emissivity.
There are two types of Low-E glass: hard coat and soft coat. As you might imagine, they have different properties. In fact, they actually look different.
glass is manufactured by pouring a thin layer of molten tin onto a sheet of glass while the glass is still slightly molten. The tin actually becomes “welded” to the glass. This process makes it difficult or “hard” to scratch or remove the tin. Often this glass has a blueish tint to it.
It involves the application of silver, zinc or tin to glass in a vacuum. The glass enters a vacuum chamber filled with an inert gas which is electrically charged. The electricity combined with the vacuum allows molecules of metal to sputter onto the glass. The coating is fairly delicate or “soft.”
At GreenTech Glass, we specialise in making high-quality low-E glass (Low Emissivity) for businesses across Chicago. Low-E glass has a thin, invisible coating that helps reflect heat and manage how much light passes through.
One of the most beneficial features of this glass is that it keeps the building cooler in summer and warmer in winter, which also lowers energy bills. It is an efficient choice for offices, shops, and commercial buildings.
Our primary focus is on glass fabrication and working with trusted manufacturers. We ensure that we only use high-quality glass material. This method helps you create low-E glass specifically for your project needs, whether you are starting a new construction or renovation.
Low-emissivity glass plays a significant role in both winter and summer weather. It keeps the indoor environment cool during the summer by reflecting UV and infrared rays. In winter, it also helps keep the area warm. That’s why it’s often chosen for energy-saving buildings and eco-friendly designs. It’s a wonderful option for anyone looking to build smarter and greener.
Our team at Greentech is experienced in delivering fabricated Low-E glass that is ready for installation in various applications, such as curtain walls, windows, and glass doors. Using the latest machines and with skilled workers, we ensure that our glass products meet high standards for quality and strength.
GreenTech Glass is the best choice in Chicago if you’re a contractor, builder, or architect looking for trustworthy Low-E glass fabricators. Let our team help you create more innovative, energy-efficient glass solutions that add value to every space.
Call us today to discuss your next project and get a price that suits your budget. We’re here to support your business with top-quality, modern glass solutions