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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
  • 1 week ago
    ratings 5
    Canal boat condensation
    Service rating : I live on a canal boat and condensation is a problem. I have 13 windows now fitted and absolutely delighted.

    No condensation and warmer air. The sealing tape is excellent.

    Can't wait for winter.

    I wholeheartedly recommend Extraglaze.
    Product : I live on a...
    Steve Brown, Hemel Hempstead
  • 1 week ago
    ratings 5
    Extraglaze is a superior first class product.
    Service rating : I ordered Extraglaze for one large bay window which has four stained glass panels at the top. Nic from Extraglaze came to measure up and gave advice and detailed information on the whole process. He returned to fit the eight panels in all on two more occasions and throughout the...
    Angela Jones, Coventry
  • 1 month ago
    ratings 5
    Excellent product and service.
    Service rating : The service was excellent. Very helpful staff who gave you useful advice. Panels fitted perfectly and matched surrounding woodwork in honey oak. The magnetic strips and panels are hardly noticeable. I'm very pleased with the secondary glazing eliminating draught and condensation and have...
    Beryl Watkins
  • 2 months ago
    ratings 4
    Service rating : Good web site, the product was well explained. They recommended an expensive but very good fitter and the panels were delivered on time.
    Product : So far, it was only fitted yesterday, the product is exactly as explained. It has cut noise from the road, it is relatively subtle - much...
  • 3 months ago
    ratings 5
    Care taken.
    Service rating : Prompt service, no quibble and product shipped in well constructed packaging. Obvious that care had been taken
    Product : Just what I wanted. I am converting a summer house into an art room. Thinking about the cold in winter I was pleased to find easily fitted secondary glazing at a...
    Judith F Hubbard

Extreme Adhesive Test

 

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We wanted to prove our adhesive is 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...
 

Free sample of Extraglaze

 

Free sample of Extraglaze

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£0.00 each
Colour-matched panel edges
Extras

+

If you have requested several options we will send you a complete sample laminated with your first selection and the other colours will be included as sample strips.

 

Please add this to your basket and order it just like any other product. If nothing else is in your basket then you won't be asked for any payment. We can include a printed Measuring Guide, or you can download it here to save paper: measuring guide

 

N.B. Laminated edges price premium

White gloss or white wood texture are our standard, no cost, magnet and panel edge finish. Alternatively a selection of colours and wood effects is offered to best blend our secondary glazing in with your windows. The cost for this service is +10%. The Free Sample is always free of charge.

We also offer a custom colour service where we will do our utmost to match your window, stone or wood frame colour perfectly. For this premium service please call Richard on 01743 247 242

 


Help & Guides

measuring icon

 

How to stop condensation

 

For sash windows
sash up
 
For casement windows
casement up
 
Easy Open System
easyopen up
 

 

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