How to Identify the Authenticity of LLumar Car Window Film?

[AllieLee]

Here are the methods to identify the authenticity of LLumar car window film: 1. Clarity: Although car window films come in various colors, high-quality films allow clear visibility of objects beyond 6 meters at night. In contrast, inferior films produce a hazy effect. 2. Touch: High-quality films feel thick and smooth, whereas inferior ones lack sufficient toughness, being thin, brittle, and prone to wrinkling. 3. Odor: High-quality films have almost no unpleasant smell. However, inferior films contain high levels of benzene in the residual solvents of the adhesive layer, emitting a pungent odor that can be highly harmful to passengers. 4. Color: Some car films are darker in color. You can scratch the film with a fingernail or a sharp object. If the color comes off, it is likely a fake film. Genuine high-quality films are scratch-resistant and do not fade easily.