What’s the Science behind Nanotech Window Tint?

December 21, 2021

Regular car windows don’t protect us from sun exposure and harmful ultraviolet rays. So, it is a good idea to cover car windows with a nanotech window tint. You most probably have seen so many cars with window tint around you. But have your mind ever struck how auto window tints, especially the ones with nanotechnology are made?

It is difficult to detect if a window tint is made using nanotechnology because, from the surface, it looks like only a thin yet strong plastic sheet. But, surprisingly, it is made up of around 200 thin, transparent layers of nanotech material.

At the core, a window tint is designed using a specific type of plastic called polyethylene terephthalate (PET) because it has the quality to bind to different surfaces. Besides, it has desired firmness and transparency that makes it perfect for tinting car windows.

Since it is made up of hundreds of nanoscopic sheets, a window tint acts as a protector against various components of light, such as visible light, infrared rays, UV rays.

Nanotech window tint protects you from the three types of radiations:

Visible light– Nanotech window tint protects you from visible light which reduces glare, the harshness of the light, eye strain, and interior fading. As a result, it creates a comfortable environment that is ideal for driving. 

Infrared rays– Infrared light isn’t visible to naked eyes during ordinary conditions, but we can feel it in the form of heat. It is not as harmful as UV rays but it can cause discomfort specifically during scorching summer. Due to too much heat inside a car, heat stroke and heat exhaustion may be possible. Fortunately, nano-tech window tint can stop infra-red light and reject the heat.

UV Rays– UV rays can be blocked out or absorbed by nano-tech window tint. It works as a safeguard from UV rays at a very affordable cost. Although UV rays are 6% of the sun’s rays, they can be very damaging for human skin and car interior as well. According to the Skin Cancer Foundation, window tint is very effective in UV protection. By blocking and absorbing UV rays, window tint also decreases the risk of skin cancer. 

How Efficient Is an Auto Car Window Tint?

The level and type of protection you are getting depends on the kind of tint you are using on your car’s window. Some window tints use Visible Light Absorption (VLA%), while other tints use Visible Light Reflection (VLR%). When it comes to determining the efficiency of a tint, Visible Light Transmittance (VLT%) is the most commonly used measuring system. A higher VLT% means the window tint is less efficient and vice-versa.  

My Car Has Factory Window Tint Already. Do I Need Nano-Tech Window Tint?

A lot of car owners don’t believe that nano-tech auto window tint is very different from factory window tint. Factory window tint gives privacy instead of protection because its working is not based on nanotechnology. 

Nano-based auto window tint gives you protection and also imparts a fancy look to your car. Unlike sunglasses at night, auto window tint is more useful at night because it increases visibility during dark conditions. Plus, it does not allow onlookers to peer inside.

However, make sure that the darkness of the window tint should be within reasonable limits as specified by the State Window Tint Laws. You can choose the shade of its darkness as long as you are not breaking the law.

If you aren’t sure to select the perfect window tint solution according to your needs, then you can take the help of experts. They will help you identify the window tint that is perfect for your car and proven on window tinting laws with the best clarity and ensure it gives a luxury look to your car.

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