Summer is approaching, and the hot sun is about to burn our car.Without explosion -proof membrane protection cars, the car will be no different from the oven.
How to distinguish the authentic technique of automotive explosion -proof membrane
Summer is approaching, and the hot sun is about to burn our car.Without explosion -proof membrane protection cars, the car will be no different from the oven.This not only affects driving safety, but also is not good for the air conditioner and energy consumption of the car.But how many explosion -proof membranes sold on the market, how to distinguish authenticity? Lets take a look.
1. clarity
The high -quality car film should be more than 6 meters at night, and the inferior membrane clarity should not be good, especially at night, the windshield glances on both sides are unclear.
The high -quality membrane feels smooth and thick, and the inferior membrane is thin and crispy, and it is easy to wrinkle.
High -quality membrane pigments are fused in the car film. They are durable and not easy to change color. During the pasting process, even if the scraper is coated, it will not fade.The color of the inferior membrane is in the glue. The inner lining of the car film is torn and scraped it with a nail, and the color will be dropped, and the places where the membrane will be scratched will become transparent.During the film, when the scraper is scraped, sometimes the color will automatically fall off. This kind of membrane head will change color in one year, and it will be more obvious after one year.
When the plastic lining of the driving film is reunited again, the inferior membrane will be foaming, and the high -quality membrane is as good as the beginning after the complexity.
5. Insulation performance
Referring is an important indicator of the solar membrane, and it is difficult to identify this only with the naked eye and feel.You can use a simple test method to compare: put a glass sticking to the car film on a iodine tungsten lamp, and the high -quality film that does not feel a bit of heat with your hands, and the hot -handed sensation indicates that its thermal insulation performance is available in the insulation performance.The problem is a inferior film.

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