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External Mirror Silver Window Film - One Way Tint


  • External application - designed especially for external / outdoor use.
  • Dark mirror silver to stop people seeing in whilst you can still see out during daylight hours.
  • Professional quality
  • Excellent for heat rejection and glare reduction.
  • Warranty - 5 year
  • Can be fitted extrernally to double pane windows  

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£ 9.99

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External Privacy Silver Reflective Mirror Window Film

This External fitting silver mirror window film can help reduce heat and glare by up to 80%. It will also give you excellent daytime privacy. This Mirrored film is suitable for all types of flat glass windows. It can be used in the home or office it is the highest quality professional window film. This film is well suited to fitting on advanced glazing types, like double glazed, gas filled, it will reduce risks such as thermal shock, where internal mirrored window film, strains glass integrity because there is now way for heat to dissipate. External Mirror is a safe choice when you have limited knowledge of your glazing type.

Our external one-way mirror film is not recommended if you are trying to achieve privacy between internal rooms, unless both rooms have a difference in light ratio, for example, one is darker than the other.

Our Outdoor Mirror Silver privacy window film works by reflecting whichever side is brightest. Meaning it is fantastic for external facing glazing where the sunlight is brighter than the artificial light. Once fitted, it is entirely resistant to moisture and condensation, so a great choice for both bathrooms and kitchens. It is also very durable and easy to clean.  The One Way External Window Foil is easily installed by using soapy water and a few basic household tools. Easy to cut & trim to size. Reduces Solar Heat Gives excellent one-way vision during the day.

Silver Mirror External Window film, is ideal for, glass staircases, offices, bathrooms, shower screens, vehicles, balconies, residential and commercial applications and many other uses.  The External glass Foil / Film is fitted by using soapy water and a few basic household tools, these tools can also be purchased directly from us, it's easy to cut & trim to size. Reduces Solar Heat and gives excellent one-way vision during the day. Another benefit of External Reflective Silver Window Film is its ability to reduce 98% of UV light (the main cause of fading).

When used as a source of Privacy, outside silver one-way mirror window film will work in the following method; the side with the most light will be mirrored in appearance and the side with the least light will allow a one-way viewing experience, the ability to see through the glass.

If the Reflective External Silver Mirror Window film is used to reduce Glare or Excessive Solar heat, the Mirrored Silver film can reduce heat transmitted through the glass by as much as 80%, this can make an enormous difference to the usability of glass rooms and conservatories during summer, the Silver Reflective Window Film is a great way to upgrade your glazing, covering your windows with this product is a great alternative, to old-fashioned net curtains/blinds.

External Mirror Silver One Way Film, is designed to be permanent so will be very durable long term and is easy to maintain and clean, should you decide to remove the product, it can be removed, with either a steamer or scrapper.

Widths available to buy online:-

51, 76, 100, 152cm

Roll Lengths available to buy online,

1 Metre – 30 Metres

Also available in a variety of other colours and finishes:-

Coloured Optically Clear Window Films
Coloured Reflective One Way Mirror Window Films
Coloured Privacy Frosted Window Films
  • Professional quality - as used by professional window film fitting companies
  • Non-Fade, Easy DIY install
  • Self Adhesive Film
  • Easy to cut & trim to size
  • Allows natural light through the film
  • Mirror Silver Window Film, companies in a handy roll.

This product is also known by the following other names, External Silver Privacy One Way Window Tinting Film, Outdoor Silver Solar Control Window Tint,  Outdoor Silver Reflective Glass Film, External Silver Reflective Window Foil,  Mirrored Silver External Glass Film,  Sticky Back Plastic External Mirror Glass Covering Silver & Mirror Privacy Window Film External fit.

The Mirror One Way Window Film Fitting Instructions, Technical specifications and glazing suitability chart is available to download at the bottom of the page.

The video below shows Opal White Frosted Window Film been installed. The product you are purchasing will look different but is still easily installed with the exact same method using a few basic tools, these are also available to purchase. The Window Film fitting video is only a couple of minutes long and covers all the knowledge you'll need to complete your DIY Window Film installation.


By (Torquay, United Kingdom) on 10 March 2020 (External Mirror Silver Window Film - One Way Tint) :

Keith Peacock

Web site very good, describing details of products. Fast delivery. Clear instructions and film easy to apply. Recommended.

By (WOKING, United Kingdom) on 20 July 2018 (External Mirror Silver Window Film - One Way Tint) :

Sun Lounge now shaded!

Can't believe this is now the second summer since I put this on all the sun lounge windows. I had been a little worried that it might be difficult but I managed with only one mishap, one of the long panels came away from the top of the window as I was adjusting the sides lower down - these are ground to ceiling panels - so picked up a bit of grit from the patio (too much soapy water). I was devastated but quickly turned it upside down with the gritty bit at the bottom, which meant it didn't show too much. Really thrilled with the results and I am now ordering for the Utility Room. Thank you Martha for all the help you gave me over the phone last time, making it really easy and sorry I didn't write my review sooner. Only one downside, I can't see the clock in the sun lounge whilst I'm in the garden - you really can't see through this film!!!

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