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insulation sound proofing draught proofing stop condensation
elegant secondary glazing
ExtraGlaze contact details
Instant quote
Extraglaze Explained
Measuring Guidelines
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order free sample
  • 3 months ago
    ratings 5
    Excellent service !
    Service rating : Excellent and very pleasant customer service. Richard and Nic are very helpful on the phone and always happy to answer questions and give advice.
    Product : The glazing panels are very well made and easy to fit. I found the instructions for self - fitting a little daunting at first,...
  • 4 months ago
    ratings 5
    Service rating : Slow but everything arrived in good order, very well packed
    Product : Only available solution for our huge sash window.

    Looks decent, was easy to put up. Seals tighter than other systems we have tried.

    Seemed expensive for two sheets of perspex and a few...
  • 4 months ago
    ratings 5
    Service rating : Great product, informative website, exceeded our expectations
    Product : Perfect fit, practically invisible
  • 4 months ago
    ratings 4
    Excellent result
    Service rating : Extraglaze offer a great service and made a wonderful job of installing secondary glazing on our stained glass windows. They were very patient with me going backwards and forwards to ask for different variations on the quote. However, despite having given as much information in...
  • 4 months ago
    ratings 5
    Service rating : Have used extraglaze several times great service as always !!!
    Product : excellent service and support

Extreme Adhesive Test

 

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We wanted to prove to ourselves our adhesive is as good as if not the best!

Proven to improve

 

coventry university logo bre logo

 

The Building Research Establishment and Coventry University complete tests of the Extraglaze system
Soundproofing and thermal test results...

Read more...

Recommended for Listed Buildings

 

Telford and Wrekin Conservation Department encourage the use of secondary glazing, where possible, to increase thermal efficiency.

Read more...
 

Extra high bond adhesive tape per metre

 

Extra high bond adhesive tape per metre

Very high bond tape
£1.02 each
Width

+

Please order by the metre.

 

The ideal tape for sticking our PVCu angle to window frames (painted or unpainted surfaces). 1mm thick. Widths are approximate. Although this is a very flaxible adhesive it makes a rock solid bond. Apply with great care in case it grips the wrong spot! All surfaces must be clean, dry and free from grease and silicone*. It is almost impossible to pull off immediately after it has been applied, except by cutting, ripping it away or pulling the paint off with it.

 

*Like nearly all adhesives this will not stick to silicone products, so any smears must be physically eliminated.

 


Help & Guides

measuring icon

 

How to stop condensation

 

A typical installation
 
For sash windows
 
For casement windows
 
Easy Open System
 

 

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