Are Car Sunshades Harmful?

[DiTeagan]

Car sunshades are not harmful. Reducing interior temperature: Sunshades are made of multi-layer bubble film and aluminum foil, which is a type of plastic product with excellent strength, toughness, and impact resistance. The aluminum foil reflects light, thereby reducing heat radiation and has low thermal conductivity. When sunlight hits the sunshade, a portion of the heat is blocked, and UV rays are reflected away by the aluminum foil. Protecting interior instruments: Direct sunlight can raise the interior temperature to around 70 degrees Celsius, which not only causes the dashboard casing to deform easily but also damages instruments and audio equipment on the dashboard due to high temperatures, such as component aging and solder joint detachment. The sunshade effectively prevents direct sunlight exposure. Reducing interior pollution: Components like the dashboard and other items in the car are typically made of processed plastic. Prolonged exposure to high temperatures can cause them to release harmful substances, affecting human health. Using a sunshade can help lower the interior temperature.