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Blackout Window Film

Blackout window film is applied directly to glass to make your windows and doors completely opaque, with no light coming through. You can opt for black or white blackout window film for an affordable and self-adhesive way of cutting daylight by 100% and making your rooms darker. 

Coloured vinyls can also be used to blackout windows for privacy, or to colour glass.

Our films can be purchased off the roll by the metre, or in the case of the adhesive films, cut to size to your exact measurements.

 

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Category Description

  • Self-adhesive 
  • Glossy appearance
  • For total privacy or daylight control
  • Reduce UV light
  • Available by the metre or cut to size
  • Easy to DIY

For 100% light reduction

Both our black and white blackout film for windows are suitable for creating a dark room by reducing daylight by 100%. To ensure no light bleed, the film must be applied as close to the edges of the glass as possible, and in most cases you will need to add a bead of black or white silicone sealant around the edges of the film for a perfect seal. For double glazed units, please make sure you read the product specifications for glass compatibility information and data.

Coloured alternatives

The coloured vinyl films can be used for privacy or simply to colour glazing. They are however not suitable for 100% light reduction.

Buy online with confidence from Purlfrost

Our window film products are available for delivery in the UK. We stock a wide range of glass films and ship them within 24 hours of your purchase. Free shipping is available for orders over £100.00.

Our customer service and experience is second to none and we are the highest rated window film company on Truspilot with over 10,000 reviews from satisfied customers.

Frequently Asked Questions
  • How does blackout window film work?

    Blackout film is a multi layered material which once applied to glass makes it completely opaque. Thanks to its thickness and composition, this privacy window film also stops 100% of natural light making it ideal when creating a dark room, or to modify a glazed unit.

  • Can I use blackout window film in the bathroom?

    Bathroom window blackout film can be used to enhance privacy and energy efficiency and protect against UV rays. However, this will block daylight from entering your room. As a result, you may want to alter your lighting to adapt to this.

  • How is blackout film applied?

    Glass films are applied internally and the application process is very simple, using soapy water and the free tool provided with every order. Simply wet the adhesive side of the film and slide it onto the glass. Once the film is in position, just squeeze out the water with the tool.  Please click here to view our window film installation tutorials. The process is the same for all materials.

  • How to remove blackout window film?

    When removing blackout privacy window film you’ll want to make it more manageable by wetting the surface with a spray bottle. You can then use a sharp knife to score strips into the window film to make them easier to remove. Watch our video tutorial for further guidance.

  • Can you see through blackout window film?

    No. Blackout film for windows is designed to provide full privacy, meaning you shouldn’t be able to see through it. However, in certain lighting you may see movement or a silhouette through the film.


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