The Dangers Of Inferior Insulation Film

Potential dangers of inferior thermal insulation film: causing air pollution in the carriage, broken glass, and affecting traffic safety.
With the emergence of a large number of OEM products, inferior insulation films have flooded the entire market. Most car owners may think that even if they accidentally buy a low-quality product, they will only lose some money. In fact, inferior thermal insulation film has many disadvantages. In addition to causing air pollution in the cabin and possibly causing car glass to break, inferior thermal insulation film may even affect traffic safety.
Relevant laws and regulations in our country clearly stipulate that the light transmittance of the front windshield must be greater than 70%. The film will have some impact on the view of the front windshield, but the degree of impact in this regard is very different between high-quality film and inferior film. High-quality films will strictly implement light transmission standards and try to minimize the impact to the point of being ignored. However, the biggest hidden danger of inferior films is that the light transmittance does not meet the standards, causing the driver's vision to be greatly affected. This is why inferior thermal insulation film affects traffic safety.
Reminder: The most basic method for selecting high-quality insulation film is divided into three steps. First, touch it with your hands. The high-quality film feels thick and smooth, while the inferior film is very soft and thin, lacks sufficient toughness, and is prone to wrinkles. Next, you smell it with your nose. The residual solvent in the adhesive layer of the inferior film has a high content of benzene, which is harmful. Odors will seriously endanger the health of car owners; finally, observe with the naked eye to see the transparency and clarity. High-quality explosion-proof film has good perspective performance regardless of its color, and can maintain good vision even when driving at night or on rainy days. Inferior membranes use ordinary dyeing processes, and there is always a foggy feeling when looking out from the car.