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CONTRAN establishes new rules for applying insulfilm to car windows, aiming to balance safety and thermal comfort.
The use of adhesive films, better known as film, on car windows is common in Brazil. These films are used to filter sunlight and reduce the internal temperature of vehicles. However, the excessive application of layers of film leads to visibility problems, jeopardizing both the safety of drivers and pedestrians. To deal with this issue, the National Traffic Council (CONTRAN) implemented new rules that regulate the application of films on car windows.
Details of the new regulations for the use of insulfilm
The main change introduced by CONTRAN is the requirement that films applied to the windshield and front side windows of cars have a minimum light transmittance of 70%.
This means that these films must allow at least 70% of sunlight to pass through.
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This measure aims to ensure that the visibility of the biker not be compromised, especially in low light conditions or at night.
On the other hand, the regulations do not define a specific limit for the light transmittance of the films applied to the rear side windows and the rear window, known as the porthole.
Despite this, there is an important requirement: if the car has film on the rear window, it must have an external rear-view mirror on the right side.
This mirror is crucial for the driver to be able to see traffic behind the vehicle, compensating for the possible reduction in visibility caused by the film.
Impact of new rules on safety and comfort
The new CONTRAN rules aim to find a balance between the thermal comfort provided by the films and traffic safety.
By limiting the opacity of front window films, the regulations aim to ensure that drivers have a clear view of the external environment.
This measure is important for preventing accidents, as inadequate visibility can lead to dangerous situations.
By allowing greater flexibility in the application of films to rear windows, as long as the vehicle is equipped with suitable rear-view mirrors, CONTRAN recognizes the importance of thermal comfort and privacy for passengers.
This allows owners of vehicles can still enjoy the benefits of films without compromising safety.
What drivers need to know when using insulfilm
With the implementation of the new rules, it is essential that drivers are informed and follow the guidelines established by CONTRAN to avoid penalties and ensure traffic safety.
It is recommended that, when choosing the insulfilm film for the windows of your vehicles, owners choose products that meet regulatory specifications and hire installation services from qualified professionals.
This helps to ensure that the films are applied correctly and in accordance with current regulations.
Additionally, drivers should be aware of local rules and possible variations in state or local regulations.
Staying up to date with requirements can help avoid problems with film application and ensure the vehicle complies with legislation.
Penalties for not complying with the new Law
If your vehicle does not comply with the National Traffic Council (Contran) regulations regarding the application of films, you may face various penalties under Article 230 of the Brazilian Traffic Code (CTB).
Violation of these rules is considered a serious infraction, resulting in the loss of up to 5 points on your National Driving License (CNH), in addition to the imposition of a fine in the amount of R$ 195,23, subject to updates.
In certain cases, the vehicle may be detained by the authorities until the situation is regularized.
Adaptation of drivers to the new rules for the use of insulfilm
Adapting to the new rules may require an adjustment period for many drivers who already use film on their car windows.
It is important that these drivers review the specifications of their current films and, if necessary, make the necessary modifications to ensure compliance with the new requirements.
Furthermore, awareness campaigns about the importance of visibility in traffic and the advantages of new regulations can help facilitate this transition, promoting a culture of safety and responsibility on the roads.
The new regulations on the application of insulfilm films on the windows of carros represents an important advance in the attempt to improve traffic safety, without sacrificing the comfort of drivers and passengers.
Following the new rules and opting for products and services that meet the standards established by CONTRAN is essential to ensure that the application of insulfilm is carried out in a safe and responsible manner.
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