Sunscreen film Jinan home film insulation film

Sunscreen Film Jinan Home Insulation Film The high-quality heat insulation film has an anti-corrosion metal oxide layer, which can effectively block the sun's heat and harsh glare, and protect the interior parts and skin of the car from harmful ultraviolet
damage. It is unique The advanced explosion-proof technology can prevent the window glass from splashing caused by external impact. Therefore, it is also called the thermal insulation explosion-proof film and is the first choice for car owners today. When car owners choose thermal insulation film, they can use the following important indicators as a basis for identifying the quality of the film.
, heat insulation rate Automotive film can block heat by reflecting visible light and absorbing infrared heat energy. Generally, the heat insulation rate of high-quality heat insulation film is between
~.
. Ultraviolet blocking rate. The UV blocking rate of general thermal insulation and explosion-proof films is only 100%. However, high-quality thermal insulation and explosion-proof membranes are filled with ultraviolet absorbers
because of their deep layers. This indicator should not be lower than .
. Visible light transmittance. The visible light transmittance of thermal insulation explosion-proof film on the market is between ~. Too low transmittance will hinder the driving sight, especially
The transmittance of the front windshield must reach It is required by the traffic safety regulations of the Ministry of Public Security, otherwise it will seriously affect driving safety.
. Visible light reflectivity car film can not only reflect visible light, but also reflect part of the heat and maintain privacy in the car. However, excessively high visible light reflectance will cause light pollution, so the law stipulates that the visible light reflectance of automobile films must not exceed.