Anti-fog film is a thin film material treated with special technology. Its main function is to prevent water vapor from condensing on the surface of the film to form fog, thereby maintaining a clear field of vision.
Product Principle
Anti-fog film usually uses hydrophobic groups to form a surface waterproof layer, reducing the angle of contact between the film surface and water, so that the surface tension of the film is similar to the surface tension of water. In this way, water cannot land on the surface of the film, thereby achieving a fog-free, naturally clear effect. Some anti-fog films are also combined with antibacterial agents to form a functional film that is both antibacterial and anti-fog.
Product Features
Anti-fog performance: Anti-fog film can effectively prevent water vapor from condensing on the surface and maintain a clear field of vision. It is especially suitable for occasions such as car windshields, bathroom mirrors, helmet masks, etc. that require a clear field of vision.
Versatility: In addition to the anti-fog function, many anti-fog films also combine multiple functions such as anti-glare, UV protection, washability, and high light transmittance, which improves the practicality and durability of the product.
Environmentally friendly materials: Some anti-fog films are made of polymer materials, which are non-toxic and naturally degradable, meeting environmental protection requirements.
Easy to clean: Water can easily enter between the film and the dirt, achieving an easy-to-clean effect.
Explosion-proof ability: Some anti-fog films also have certain explosion-proof capabilities, which increases the safety of the product.
Product structure
Anti-fog films usually have a multi-layer structure, including a protective film, a strong adhesive layer, a TPU material layer, a high-definition hardening treatment layer, and a micro-nano coating. These layers together constitute the stability and functionality of the anti-fog film.
Application fields
The application fields of anti-fog films are very wide, including but not limited to:
Commercial field: car windshields, freezer doors, bathroom mirrors, etc.
Construction field: greenhouses, pool fences, skylights, etc.
Optical field: helmet masks, goggles, swimming goggles, ski goggles, etc.
Food packaging: cling film and agricultural film used for fresh vegetables, ready-to-eat foods, etc. to maintain the freshness and clarity of food.