The water vapor from the bathroom always mists the mirror and makes the mirror useless. Therefore, high-quality bathroom mirrors generally have anti-fog and waterproof functions, and the light refraction is strong.
According to the principle of anti-fog, bathroom mirrors can be divided into coating anti-fog mirrors and electric heating anti-fog mirrors.
The coated anti-fog mirror prevents the formation of the fog layer through the micro-holes of the coating, which is safer but more expensive.
The electric heating anti-fog mirror heats the mirror surface through electric heating wire or electric heating film to achieve the anti-fog effect. Electric heating anti-fog is more primitive, self-important, requires power, and leaves space on the back of the mirror, but it is cheaper.
Choosing a bath mirror should not only choose an anti-fog bath mirror, but also pay special attention to the waterproofness of the bath mirror. The general waterproof bath mirror is coated with special waterproof material on the back. Installing this kind of bath mirror in the bathroom will effectively avoid mold growth, cracking, and even the phenomenon of the entire mirror falling off in the gap on the back of the bath mirror (the bath mirror is falling off). It will inevitably cause a lot of hidden dangers and should be treated with caution) The high-quality electric heating anti-fog mirror should be a combination of anti-fog, waterproof, and safety glasses, and there is no leakage even if it is immersed in water. When buying, the homeowner must pay attention to its waterproof safety. It is best to check whether it is waterproof before buying. Don't just buy cheap or good-looking bathroom mirrors and buy inferior and unsafe bathroom mirrors by mistake.
Bathroom mirrors are very particular about the craftsmanship because of the special use environment. It is not just a mirror in any glass shop. The bathroom mirror suitable for bathroom environment emphasizes anti-fog, waterproof and high definition. Compared with ordinary mirrors, bath mirrors need "three proofs": waterproof, rust and fog. Of course, the anti-fog function of the bath mirror is also very important. If you want to avoid the foggy mirror behind the bath, you must make the mirror anti-fog function. Most of the anti-fog bath mirrors sold in the home market use electric heating to prevent fog. After power on, the temperature of the mirror surface is increased by the electric heating, and the fog evaporates quickly, so that the mirror surface cannot form a fog layer. But anti-fog bath mirrors are usually expensive.