Is 3m Jing Rui 7 red from the inside and outside?

for 3M Jing Rui 7, the exterior color is not necessarily red when viewed from indoor to outdoor. This is because 3M Jingrui 7 is a kind of window film, which adopts a patented multi-layer film structure and has efficient heat insulation and ultraviolet blocking functions. This window film can effectively reduce the intensity of sunlight and heat transfer when looking at the outside indoors, thus providing a more comfortable indoor environment.

as for the change of external color, it may be influenced by many factors. First of all, the external lighting conditions and weather conditions will have an impact on the color. The angle of sunlight, the density of clouds and the reflection of the surrounding environment will all lead to the change of external color. Secondly, the color of 3M Crystal Sharp 7 itself will also have an impact on the external color. Jing Rui 7 usually presents a light red appearance, but its color may change under different angles and light conditions.

It should be noted that the color of window film is not the main functional characteristic, but is designed to achieve better heat insulation and ultraviolet protection. Therefore, when choosing window film, we should not only consider the color, but also pay attention to its thermal insulation performance, ultraviolet blocking ability and transmittance, so as to meet personal needs and preferences.