What Is Reflective Glass and Its Uses

“We can’t just consume our way to a more sustainable world.”

Every year, around 37 billion MT of carbon dioxide is released into the atmosphere as a result of human activities. For the Indian subcontinent already bearing the brunt of the tropical heat, this means more reliance on cooling systems and a staggering rise in energy bills.

Did you know that energy sectors account for about two-thirds of all carbon emissions? So, if we can find a way to lower our energy consumption, we can combat the effects of the rising global warming.

And one way to achieve this is through the use of reflective glass.

What Is Reflective Glass?

Reflective glass is a type of annealed or standard glass that has a thin layer of metallic or metallic oxide coating. Since this coating is applied to only one side of the glass, it has a mirror-like appearance.

This reflective coating is applied during the float process to enhance the amount of heat reflected by the glass. It can absorb and reflect the harmful UV and infrared rays of the sun, yet allows natural visible light to pass through. It also prevents excessive solar glare.

Reflective glass comes with several benefits, as discussed below.

Optimal Daylight and Glare Management

Incorporation of reflective glass windows in structural designs can enhance daylighting conditions. They can redirect natural light to minimise the areas that receive strong solar glare.

Besides, the diffused light is distributed across the room, offering brighter indoors. And at the same time, it prevents excessive heat gain to keep the interiors cooler.

Privacy Solutions

Thanks to its mirror-like appearance, reflective glass impairs visibility on one side. As a result, one cannot look through the coated side but can look through the other.

This characteristic can work well for providing privacy solutions – for the outsiders, the glass will appear opaque, while for those on the inside, it will seem transparent.


The reflective coating on the glass prevents excessive heat gain and solar glare, lowering the amount of variations in the interior temperatures.

As a result, you get a comfortable and cosy ambience without relying on AC or heating units.

You can maintain optimum indoor temperature while keeping your energy consumption at low and saving on the energy costs when you get reflective glass windows installed.

Premium Aesthetics

From design’s standpoint, reflective glass offers endless possibilities. Available in a range of colours, from bronze, green, dark grey to silver and dark blue, it is flexible with several interior and exterior décor styles.

It can be combined with tinted or clear glass to create visually stunning architectural elements. And to achieve that natural sheen and shimmer, its one-way mirror-like appearance does the trick.

Moreover, reflective glass windows can be coordinated with the building’s framework, metal panels, stonework, spandrels, etc. to ensure a harmony of design.

Where Can it be Used?

Primarily, reflective glass solutions are used to combat the rising rate of energy consumption – as it blocks the solar heat and glare from entering inside. In several architectural designs, they are used as green, sustainable elements for their high performance against heat ingress and delectable visual appeal.

Here are some common applications of reflective glass.

Structural Façade Glazing

For building façade, nothing works better than glass – glimmering as the sun hits its surface, reflecting the changing sky; truly, a visual masterpiece. Yet, at the same time, the building’s interiors can suffer from solar glare and overheating.

This is why most structural façade glazing is done using reflective glass. It minimises heat ingress and solar glare to lower reliance on AC units, keeping the indoors cooler throughout the day.

In the range of products offered by AIS Glass, AIS Opal is a perfect fit for structural façade glazing. It offers premium solar-control properties to keep the building’s interiors from heating up.

Glass Windows

In residential and commercial structures, around 90% of the heat enters through windows. To counter this, reflective glass windows are installed for their effective solar-control properties.

They block out UV and IR rays, excessive heat from seeping in while allowing natural light to flood the interior space – offering brighter and expansive looking indoors. You get optimum daylighting without the disadvantage of overheating.


While brilliant for daylighting needs and facilitating indoor-outdoor living, skylights can increase interior heating after being exposed to the sun 24×7.

Therefore, to reduce overheating and solar glare, skylights made of reflective glass windows work supremely well. Their solar control properties are extremely beneficial in absorbing the majority of UV rays falling on it, lowering heat gain in the process.

The Bottom Line

As an energy-efficient solution, reflective glass windows are extremely beneficial. They offer numerous advantages like optical comfort, daylighting, energy savings, enhanced privacy, premium aesthetics, and flexibility of design to its users. And they’re suitable for several internal and external glazing applications.

Choose AIS Glass!

At AIS Glass, we offer high-quality glazing solutions for all your architectural needs. You can choose from a diverse range of best-in-class, customisable products. We offer world-class quality reflective glass in various shades, style, sizes, and thicknesses.

Looking for reflective glass solutions? Get in touch with us today!