Burglar attempting to smash through a security window
Roll of security window film showing the thickness
Comparison windows with and without safety window film installed
Hand peeling back security film from a window

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1 review|2 answered questions

Security Window Film - Anti-Break-in Glass Protection


Buy security window film to turn your glass into security glass.  Helps to hold harmful shards of glass in place if the window is repeatably struck by a potential burglar.  Choose your roll size, then cut to the size of your windows at home.

  • Protection – Makes the glass safe.  Strong enough to hold glass in place when under attack from wannabe burglars
  • Invisible – Completely transparent meaning you won’t know it’s on until it’s needed.
  • UV protection – Blocks 99% of UV rays.
  • Protects furnishings – Reduces fading caused by UV rays.
  • Strong adhesion – Strong adhesion that quickly bonds the film to the glass
  • Tested – Passed strict testing to BSEN12600 1B1 so that you know it will perform if you ever need it to.  Exactly the same standard as safety glass.
  • Options – Choose from widths of 50, 76, 100 and 152cm and lengths of 1 to 30 metres

Secure your windows against wannabe burglars today

Glass is the weak point in your property. Protect yourself today by installing security window film. Security film is completely untinted and self-adhesive. Remove the protective backing liner and stick the window film directly to the inside of your window. Within 30 days your window will be full protected security glass. Security window film strengthens the glass. At 175 microns thick, it gives the same protection as our safety window film but the extra thickness gives increased protection. This added protection can ward off repeat attacks from wannabe burglars. Security glass film holds the window in place when it’s hit. The glass may still crack, but all these harmful shards of glass are held in place, protecting your loved ones.

Proven & tested security protection for your windows

All of our anti shatter window films are tested to British and European standards. Security film has been extensively tested and achieves BS EN 12600 class 1A1 (formerly BS 6206 Class A). This gives you the complete piece if mind that the film is strong enough to protect you when you need it. Security window film can stand up to repeated attacks with bricks, bats and crow bars. Like with any security product, if someone wants to get into your property they will do. Most burglars will run away and find an easier property if their initial attacks are in vein. In fact, according to DailyHomeSafety.om “The vast majority of burglars won’t even try to break through security glass. They know that would be a waste of time in most cases”. For this reason we supply you with some stickers to put on the window to tell everyone that your windows are now security glass.

Protects your furnishings against fading caused by UV rays

If all the above wasn’t enough. You get even more protection. All of our anti shatter films stop over 99% of harmful UV rays. These UV rays can cause skin problems as well as fade your furnishings. By blocking these UV rays you can help to reduce fading. We also have a range of anti UV window films that you can choose from.

Security window film can be installed at home with a few tools. We provide full fitting instructions here. If you don’t fancy installing the film yourself, we offer a security window film installation service. We install window film across the UK.

Roll Width

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Roll Length

1 metre, 2 metres, 3 metres, 4 metres, 5 metres, 6 metres, 7 metres, 8 metres, 9 metres, 10 metres, 11 metres, 12 metres, 13 metres, 14 metres, 15 metres, 16 metres, 17 metres, 18 metres, 19 metres, 20 metres, 21 metres, 22 metres, 23 metres, 24 metres, 25 metres, 26 metres, 27 metres, 28 metres, 29 metres, 30 metres

Glass Compatibility

Our film is compatible with the following vertical glass installations

Toughened Single Pane 

Clear Yes
Tinted Yes
Reflective tinted Yes

Toughened Double Pane 

Clear Yes
Tinted Yes
Reflective tinted Yes
Gas-filled Yes
Low-E Yes

Un-toughened Single Pane 

Clear Yes
Tinted Yes
Reflective tinted Yes

Un-toughened Double Pane 

Clear Yes
Tinted Yes
Reflective tinted Yes
Gas-filled Yes
Low-E Yes
Laminated Yes

Recommendations provided on the basis of a glazed surface covering up to 2.5m², contact us for definitive details or to obtain a thermal chock analysis report.

*If labelled caution then please contact us before purchasing as we will need additional information to say whether the film is safe to install

1 review for Security Glass Film

5.0 Rating
1-1 of 1 review
  1. Bit fiddly to fit but appears to do the job . Can’t fault service and delivery.

    (2) (2)
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Q & A

Why does the description say that the glass will be protected within 30 days? what happens if it is scratched before that? Sarah Groves asked on 15 November 2023

The film is designed to hold the glass in place when hit by an object or someone trying to break in rather than to preven the glass getting scratched. It is a thicker film than standard window films so will offer some protection. It takes up to 30 days to fully cure which means it won’t offer maximum security protection until up to 30
Days. It could be sooner than this depending on the weather conditions and how warm the property is.

Paul Foster answered on 15 November 2023 store manager
(0) (0)
Can this film be installed on the outside face of a window? Trevor asked on 10 January 2022

You can install it externally without any issues. the warranty is for internal application. If installing externally then I would recommend sealing the edges with silicone to prolong the life.

Paul Foster answered on 24 January 2022 store manager

Can this be used on rough cast glass?

simon mckenna answered on 18 October 2023

It depends how textured the glass is. If you send your address to us we can send a sample for you to test.

Paul Foster answered on 19 October 2023 store manager
(0) (0)

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