Anti-Fog Window Film

Anti-Fog Window Film

Anti-Fog film was designed for applications that require continuous glass clarity and fog reduction.

Fogging of transparent surfaces typically occurs when water vapor condenses as tiny water droplets onto a cooler transparent glass surface. Collectively, these water droplets scatter visual light and can dramatically reduce the transparency of an otherwise optically clear surface.

Anti-Fog film coating technology uses a permanent hydrophilic coating layer that reduces the surface tension of the glass. This causes the isolated water droplets to collect and spread into a uniform ultrathin layer, which is visually more transparent.

Laboratory testing of freezer glass has revealed that plain glass can take as long as 18 minutes to clear of fog, while the same glass using Anti-Fog film takes about one minute to clear.

Anti-Fog film from is designed for several commercial and residential applications, including:

  • Refrigerator, freezer and deli cases
  • Bathroom mirror
  • Hotels and office buildings
  • Steam rooms and saunas
  • Indoor pool and spa enclosures

For more information about Anti-Fog film, contact us.