The difference between automobile explosion-proof film and solar film

Automobile solar film, commonly known as explosion-proof film, refers to the film attached to the surface of automobile glass, which has explosion-proof function, heat insulation, heat insulation and light transmission. Special polyester film is usually used as the substrate for manufacturing high-quality explosion-proof film. The film itself has strong toughness and special pressure sensitive adhesive. In case of an accident, even if the glass is broken, it can be broken without hurting people. Today's automobile explosion-proof membrane also has the function of one-way perspective and glare reduction.

Function of explosion-proof solar film

1. Heat insulation and cooling to create a comfortable solar film for automobile environment.

Explosion-proof solar film can reduce the light intensity.

It plays the role of heat insulation and keeping the car cool. In addition, the thermal insulation rate of explosion-proof solar film for automobile can reach 50%~70%, which can effectively reduce the use intensity of automobile air and save fuel.

2. Prevent glass from breaking and hurting people

When an automobile accident happens, the explosion-proof solar film can prevent the glass from splashing, avoid the glass fragments in the accident from hurting the people inside the automobile and improve the safety of the automobile. 3. Prevent ultraviolet rays and protect human skin

Ultraviolet rays in the sun will harm human skin. If you are exposed to ultraviolet rays for a long time, it is easy to get skin diseases. Because the explosion-proof solar film can effectively block ultraviolet rays and protect the skin.

4. Protect the automobile interior and prolong the service life of the interior.

When exposed to the sun, due to the action of infrared rays, heat will accumulate in upholstery such as seat cushions and instrument panels. If exposed to infrared rays for a long time, the interior will age and fade, and the solar film has a good protective effect on the interior.

5. One-way viewing angle enhances the privacy inside the car. The air explosion-proof solar film has good one-way perspective. Sticking a layer of anti-blocking purple explosion solar film on the window can block the line of sight outside the car, enhance the concealment inside the car, and is subtle and profound, which is in line with the taste of most people.

Identification of solar film quality

There are many kinds of solar films with uneven quality, so you should distinguish them carefully when buying them.

1. Look

Light transmittance is the preferred factor. Inferior film usually makes people feel foggy, which not only affects the appearance, but also sometimes affects driving safety. Color is the second element of choice. The pigment of high-quality solar film is a high-quality product, which can penetrate into the solar film and keep its original color for a long time. In the process of pasting inferior solar films, the color will fall off after the scraper operation, but the high-quality solar films will not. Bubble is the third choice factor. After the plastic lining of the solar film is torn off and then closed, the high-quality solar film can still maintain its original color after being closed, while the inferior solar film will bubble.

touch control

When you touch the high-quality solar film, you will feel thick and smooth, while the inferior solar film will feel thin and brittle.

attempt

A very important factor reflecting the quality of solar film is its thermal insulation, but it is not enough to evaluate the quality of solar film only by eyes and hands. If conditions permit, a comparative test can be conducted. First of all, put a piece of glass with a high-quality solar film on the iodine tungsten lamp, and you can only feel the slight geothermal heat with your hands. Put on a piece of glass with inferior solar film, and your hands will feel very hot immediately. Generally speaking, the solar film certified by AQSIQ is reliable in heat insulation.

In addition, when choosing the color of the film, close the door on the window and don't distinguish the colors in the sun. Because the color of any film is very weak in the sun, you can only get the desired effect if you try it in the car, and there will be no color error. @20 19