Exploring Infrared Rejection in Ceramic Tint

Ceramic tints can assure you safety, privacy, and style, while you can be comfortable on the other side of this tint. The main benefit of this tint film is that it can protect you and your car or the interior house components from the harmful rays of the sun. A car without window tints heats up fast, so it’s best to tint the windows in the summer.

But to get the best out of everything, you need to understand them properly, be able to compare them to other related terms, and know why and when it’s best for you or not. So, before you ceramic tint your windows, know about it in-depth and also learn the main property of infrared rejection for the most comfortable summer experiences.

Understanding the Basics of Infrared Rejection Tints

Infrared-rejection or IR-rejection tints are window films that can reduce the passing of infrared or IR radiation through them. This film will not only reduce the harmful radiation but also improve comfort by reducing heat transfer as well. But it doesn’t affect the passing of light, and this tint can be used both for vehicles and in buildings.

The films are made using nanotechnology with metalized layers of ceramics in most cases, but sometimes other materials are also used. However, the ceramic particles are most commonly used since they’re more popular among users.

How Infrared Rejection Window Tints Work

IR-rejection tints are typically made with materials that can reflect or block infrared radiation selectively. The particles or layers in these films have properties that can disperse or absorb some specific wavelengths of light, and these wavelengths match the wavelength range of infrared rays.

What is the Best Tint for IR Rejection?

Ceramic or nano-ceramic window tint film is the best tint for infrared rejection. Since ceramic tints can block harmful infrared and UV rays and increase comfort while maintaining the proper optical clarity you need. Customers also like this film because it’s a high-quality tint that doesn’t fade fast over time. Moreover, you’ll have added privacy when using this film.

Benefits of Having IR Ceramic Window Tints

Now let’s get to know some of the prime benefits that come with tinting your windows with IR ceramic tints:


Ceramic tints can disperse a significant amount of infrared rays and thus reduce heat infiltration, which is perfect to protect the inside from hot summer weather.

UV Radiation Protection

Along with protecting against infrared rays, the ceramic tints will also reject ultraviolet rays. UV radiation can cause skin cancer when exposed for a long time, and it can also fade the color of the interior components. So, using this tint will protect anything inside from this harmful radiation.

Glare Reduction

Glare from the sun or other light sources can be fatal when you’re driving your car. Ceramic tints can reduce the glare to a great extent without interfering with visibility and prevent potential dangers.


As the ceramic films can block heat from coming inside in summer and block heat from going out in winter, they contribute to energy efficiency in your vehicle or building. The need for air-conditioning will be reduced, which will save you money and protect the environment as well.

Increased Privacy

Since the ceramic tints are dark and reflective in nature, people from outside won’t be able to see the inside of your car or building, which is best for privacy. Moreover, there’ll be no problem seeing outside. So, people will feel a more secure and comfortable environment inside.


These tint films are durable and scratch-proof, so they can be used for a long time without being replaced, which is also cost-effective. And not only will the film last longer, it will also make the window and interior components last longer by protecting them from sun damage.

Signal Interference

Some window films made with different metals interfere with the signals a lot, which disturbs cell phone, radio, or GPS signals. However, the ceramic acts like a non-metallic object; it doesn’t interfere with the signals.

Enhanced Comfort

Since the ceramic tint blocks glare, heat, and radiation, it increases physical comfortability. Moreover, as it also provides privacy and doesn’t interfere with the signals, people inside will be mentally comfortable too.


Dark ceramic tints make your car or house look more aesthetic and cooler while maintaining the original look of your building and vehicle windows.

Difference Between IR Rejection and TSER

iR-rejection and TSER, or total solar energy rejection, are two different things but interrelated. Total solar energy consists of 3 main types of rays: visible light, ultraviolet rays, and infrared rays. So, when we’re talking about TSER, it also includes some percentage of IR rejection. If IR-rejection is 25%, the TSER will be different than 25% depending on other rays.

Infrared Rejection Vs. Heat Rejection: Differences

Infrared rejection and heat rejection are two concepts related by their interactions between materials and electromagnetic radiation. Just like TSER we discussed previously, heat rejection is also a broader term that includes IR-rejection too, but heat is even broader than solar energy.

Other types of heat transfer, like convection and conduction, are also parts of heat rejection. This heat can come from solar energy or any other source. That’s why, when a film has properties of infrared rejection, it can only block or disperse infrared rays and the heat of those rays, but it won’t be able to block other types of rays or heat. In the case of heat rejection, it can block any kind of heat, be it heat from infrared or other solar rays or any other heat.


Keep in mind that different states have different laws regarding tinting your windows. Also, you need to choose a high-quality ceramic tint and apply the tint to your window properly to get the most benefits. We recommend you contact an experienced professional to make your car or house safe from sun rays without facing any problems.

Written By:
Scroll to Top