Auto window tint is applied to the inside of your car windows. The tint film is placed on the interior side of the glass to ensure that it adheres properly and lasts for a long time. Applying tint to the outside of the windows could lead to it being damaged by weather elements, scratches, or wear and tear. By placing the tint film on the inside, it is better protected and can provide the desired level of privacy, heat rejection, and UV protection.
Why Is Auto Window Tint Applied to the Inside?
1. Protection from the Elements
The inside of your car windows provides protection from environmental factors such as rain, dirt, and debris. If tint were applied to the outside of the window, it would be exposed to these elements, which could cause the film to deteriorate more quickly. By applying it on the inside, the tint stays protected, ensuring its longevity and effectiveness.
2. Better Adhesion
Window tint films are designed to stick securely to the glass when applied on the interior. The adhesive used in tint films works best when in direct contact with the smooth surface of the glass, and it bonds securely over time. The interior surface is cleaner and better suited for this adhesive, while the outside of the glass is subject to various conditions that could interfere with the adhesion process.
3. Protection from Scratches
Tint applied on the outside of the window would be much more vulnerable to scratches and wear from cleaning, tree branches, or road debris. Since the inside of the window is less exposed to such risks, placing the tint film there helps maintain its appearance and integrity for a longer period.
Benefits of Auto Window Tint
1. UV Protection
- Window tint can block up to 99% of harmful UV rays, which can protect the interior of your car from fading and cracking. It also helps protect your skin from UV exposure while driving.
2. Heat Rejection
- Tint helps reduce the amount of heat that enters your vehicle, especially during hot weather. By blocking a significant portion of the sun’s heat, it can help keep the cabin cooler and reduce the need for air conditioning, which can improve fuel efficiency.
3. Increased Privacy
- Tinted windows provide an additional layer of privacy, making it harder for people to see inside your car. This is particularly useful for protecting valuables from being seen by potential thieves.
4. Improved Aesthetic Appeal
- Window tint can also enhance the appearance of your vehicle by giving it a sleek, uniform look. Many people choose to have their windows tinted for cosmetic reasons as well.
How Window Tint is Applied
1. Cleaning the Glass
- Before applying the tint film, the glass needs to be thoroughly cleaned to remove any dirt, dust, or oils that could interfere with the film’s adhesion.
2. Cutting the Tint Film
- The tint film is custom-cut to fit the specific dimensions of your windows. This process ensures that the film is applied neatly and evenly.
3. Applying the Film
- The tint film is carefully applied to the inside of the window. The adhesive side of the film faces the glass, while the outer layer of the film protects the adhesive. The film is then smoothed out to remove any air bubbles and to ensure it adheres securely to the glass.
4. Curing the Film
- After the film is applied, it needs time to cure, which means the adhesive fully bonds to the glass. This curing process can take a few days, during which you should avoid rolling down your windows or cleaning the tint film.
Conclusion
To summarize, auto window tint is applied to the inside of the windows to protect the film from the elements, ensure better adhesion, and prevent damage from scratches. By placing the tint on the interior, it provides the best long-term protection for your car’s windows and enhances the performance of the film. Whether you’re looking to reduce heat, protect your interior, or improve privacy, having your windows tinted professionally on the inside is the most effective and durable solution.
