Automotive Films
With the industry's highest IR (infrared rays) cutting performance
So much so that everyone can feel the effects.
Cuts heat due to solar radiation
Other companies' products only shield a portion of the IR (infrared) wavelength range,
KOBOtect Sunblock Film" offers by far the widest wavelength range and highest shielding rate.
This wide-area shielding performance cuts heat (IR/infrared) due to solar radiation.
This is the reason why everyone can experience the benefits.
Conventional product A (clear type)
KOBOtect Sunblock Film (Clear Type)
Temperature change at a glance
Example of verification of temperature change by thermography
The vehicle is placed facing south and the air conditioner is set to the lowest and highest temperature and air volume, respectively,
The surface temperature of a mannequin seated in the back seat was measured.
In vehicles with KOBOtect Sunblock film installed, IR (infrared rays) are well blocked,
Clearly, the surface temperature is low.
Conventional product A (clear type)
KOBOtect Sunblock Film (Clear Type)
test overview
- schedule
- August 6, 2020
- Measurement location
- Iwata City, Shizuoka Prefecture
- Measurement Time
- 11:00～
- weather
- clear weather
- outside temperature
- 40°C
- Air conditioner temperature
- Lo Air conditioner air volume: MAX
Air conditioning alone is not enough to combat heat
KOBOtect sun block film uninstalled light car rear seat
As mentioned in the section on thermal imaging cameras, there are actually two factors that contribute to how people perceive heat: the first is "space temperature" and the second is "surface temperature. The graph above shows the temperature change in the back seat of a car without KOBOtect Sunblock film on the left and with KOBOtect Sunblock film on the right.
KOBOtect sun block film installation light car rear seat
Although there does not appear to be a significant difference in either space temperature, a clear difference in surface temperature can be seen. This means that in order to avoid feeling hot, it is necessary to lower the space temperature with air conditioning and at the same time to shield the heat (IR/IR) well so that the "surface temperature" does not rise due to direct heat.
UV (ultraviolet rays) cut 100%
UV-free space inside the car
Do you think that you don't need to protect yourself from the sun because of the 99% UV-cut glass?
The 991 TP3T cut means that 11 TP3T of UV (ultraviolet) rays are allowed to pass through.
This does not mean that sunburn can be completely prevented.
Your right arm feels slowly hot or sunburned in the driver's seat,
Many of us have experienced the car's interior becoming faded.
KOBOtect Sunblock Film prevents UV (ultraviolet) rays from penetrating into the interior of the car,
This is effective in preventing sunburn and preventing fading and deterioration of the car's interior, even when driving for long periods of time.
*There are many theories about the cause of sunburn on people and objects.
Not even 11 TP3T UV (ultraviolet) light is allowed.
See the 1% difference in the UV light experiment!
A film is covered with a UV-check sheet that changes to purple when it reacts to ultraviolet light,
Ultraviolet (UV) light was irradiated.
KOBOtect sunblock film does not change to purple because it does not pass UV light.
On the other hand, in UV-cut 99%, the UV check sheet changes to purple.
UV (ultraviolet) rays are not protected.
In other words, they are in a state of sunburn.
