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insulation sound proofing draught proofing stop condensation
ExtraGlaze contact details
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Extraglaze Explained
Measuring Guidelines
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  • 1 week ago
    ratings 5
    Excellent customer service and a great product.
    Graham Hibberd
  • 2 weeks ago
    ratings 5
    Brilliant communications, both telephone and online. Ordering our secondary glazing was so easy. Printed and online measuring instructions were simple to follow. Everything arrived well packaged and cut and assembled to perfect size.
    Installation was quick and simple. Looks a treat. Read more...
    Dallow
  • 1 month ago
    ratings 5
    Great quality and excellently packaged
    Product : Just the ticket. Colour and wood matching are a super feature.
    Helen Bostock
  • 1 month ago
    ratings 4
    Delivery was as stated, and a phone call the day before to confirm it. Product well packaged. My only criticism would be that installation instructions were not included, although the website indicated that they would be. I had installed them before, but several years ago, and a reminder...
    Please accept our apologies for the omission. It is standard to make sure you receive these via our email at the time of dispatch. They are also available to view when you sign in to our web site: they are found under "My Extraglaze".
    Product : We are delighted you came back for...
    Read more...
    Alan Cobb
  • 3 months ago
    ratings 5
    Great product and easy to fit. Reduced condensation and traffic noise
    Great service and packed with care. Each piece was labelled to make fitting clearer and to avoid mistakes.
    Product : Great product, effective and easy to fit.
    Martin Jebb

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

 

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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...
 

Essentials Fitting Kit

 

Essentials Fitting Kit

fittingpack
£23.55 each
Surface cleaning wipes

+

Includes the seam roller, a microfibre cloth, 235ml of VuPlex Anti-Static Cleaner and your choice of pack size containing 3M TM surface cleaning wipes.

 

Generally we would recommend two wipes per panel where the paint is already in a generally clean condition, but please note this also depends on the the size of panels being applied. In rooms with a cooker, or a fireplace, or a history of cigarette smoke you may need to make an extra effort, for example a good method is to clean paint surfaces with a warm wet cloth and household detergent then use these wipes to remove the last of any stubborn grease.


Help & Guides

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How to stop condensation

 

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

 

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