Hammerglass Insulate

Hammerglass - Insulate Glazing

More and more buildings are turning to double and triple glazing to reduce heat loss and noise. Hammerglass Insulate offers both double and triple glazing options to be fitted into your existing window frames for virtually unbreakable protection.

Hammerglass Insulate provides an invisible deterrent against vandalism, looking like standard glazing. Our customers include local authorities, schools, shops, businesses, public buildings and individuals who face high costs for replacing glass panes after vandalism and burglary attempts.

What Is Hammerglass Insulate?

Hammerglass Insulate is an insulating glass system with all the properties of Hammerglass Single in either double or triple glazing with a glass of your choice for the inner pane. Our Insulate Hammerglass can be integrated into existing window frames and offers a low weight but high-security protection for your building.

Hammerglass Benefits

  • Virtually unbreakable.
  • Excellent noise reduction charactersistics.
  • Heat-reducing insulate options also available.
  • Lightweight – half the weight of normal glass (density 1,2 kg/m2/mm).
  • Safe and easy to handle, cut and install.
  • Graffiti resistant – as easy as cleaning a whiteboard.
  • UV resistant – 99.96%.
  • High optical clarity – Very high light transmittance.
  • Self-extinguishing – Does not contribute to the spread of fire.

Free Instant Quote

In order to receive an instant quotation please measure edge to edge the width and height of the double glazed framing that you want Hammerglass to be installed in.

Once you have all your measurements please complete the form on the right to receive your quotation.

Submit Your Measurements

Select a Product

Click here to choose a product


Choose Options
Please select a product first.

2. Review Your Quote Items



3. Fill in your details to see your quote!

Hammerglass Product Gallery

Pdf IconDownload the Hammerglass Brochure >


  • Hammerglass is suited to retail and commercial buildings in high crime areas - it provides excellent protection and is almost indistinguishable from ordinary glass.
  • Hammerglass is available in double or triple glazed units with a glass of your choice used for the inner pane.


  • Approved according to EN-356 in the following security classes:
    • 8-12mm Hammerglass Single P8B (equivalent to Protection Level 3, the highest safety rating for anti burglary grilles and shutters).
  • Hammerglass is also certified according to British Police standards “Secured by Design.”
  • ISO: 9001:2008:14001:2004 Laser marked with logo and serial number for traceability.
  • Heat-reducing Hammerglass-IR available which reduces heat by 45%.
  • 5 year warranty - Double Glazing.

Free Instant Quote

Use our online window and door security calculator to get a free instant quote tailored to your security needs. QUOTE NOW
What People Say
For the Home
R Meaden
Image is not available
Business Premises
Pixel Inspirations
Image is not available
Educational Building
Briscoe Lane Academy
Image is not available
Ramsdens Jewellers
Image is not available
Slide 1
"I will have no hesitation in recommending your company's window security products and the service you have provided. Many Thanks."
Slide 2
“Their customer service was excellent, the staff were all courteous and efficient. The price was competitive. I would recommend them."
Slide 3
“The level of service we received from Window Security Solutions was excellent. They are a great company to work with and we would definitely consider them for any other suitable projects in the future."
Slide 4
“I was recommended by the Crime Prevention Unit. Overall the service provided by Window Security was excellent from start to finish and I would not hesitate to recommend them to anyone wanting to improve their security."