DIY Secondary Glazing Kits

Removable Aluminium Secondary Glazing

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Trackglaze System - Removable Aluminium Secondary Glazing

Trackglaze – Opening Horizontal Slider Secondary Glazing Kit


Removable Aluminium Secondary Glazing
This easy access sliding insulation system is easy to install and provides excellent heat and noise insulation.

Its’ major advantage is that it provides simple slide opening for access to your outer windows.

The finished appearance is smart and clean, and the draught excluder ensures that every part of the frame is sealed when closed.

Trackglaze is designed for use with:

•  4mm acrylic.
•  4mm plate polycarbonate.
•  4mm glass.

It is supplied with:

•  3 lengths Top Sliding Track
•  1 length Bottom Sliding Track.
•  1 length Angle.
•  1 coil of Bristle Seal.

We can supply the required glazing panels; cut-to-size in either 4mm acrylic or plate polycarbonate. We recommend that the maximum size panel is 1,000mm x 1,000mm. The maximum size we recommend with glass is 1500mm x 1500mm.

Omega Tip - If you require glazing panels larger than this we recommend the Smart Slider aluminium horizontal slider kit.

You Tube Click here to watch video


Each kit is supplied with an installation guide.
This also contains tips for specifying the dimensions of the glazing panels that you require.

Installation Instructions (pdf)

Acrylic Sheet Prices

8x times stronger than glass
UV resistant
Suitable for interior and exterior use

Secondary Glazing Quote - Plate Polycarbonate Sheet Prices

200 times stronger than glass
UV resistant
Ideal where security is vital
10 year discoloration guarantee

To order please go to our online shop


Customer Comments

"I wanted to pass on my thanks and appreciation of your service and products.

It can be a little daunting sometimes ordering materials from people you haven't met or products you haven't seen specially sheets of perspex!

I am pleased to recommend you all most highly,the packing was nearly as good as the sheeting itself. Tricia on sales was a delight, the help and service you provide is perfect.

We are already reaping the benefit of secondary glazing. A great big thank you."

"Dear Omegabuild, thank you very much for your delivery - swift service - and good customer care - all the items arrived to the spec that I had ordered and were well packaged and in good condition on arrival. How superb your customer service is! "

"Thank you for all your help and support . We have fitted the removable aluminium secondary glazing panels and it has made such a difference. It has not only given us extra insulation but it has draughtproofed our draughty window frames. Our offices are really warm now and we have recommended you to the other council offices. "

"Just wanted to let you know that our polycarbonate secondary glazing panels, fitted in October last year, have been a great success. Our early Victorian house (built in 1850) was very noticeably warmer this winter. Once the house had heated up the heat conserved very well when we turned the thermostat down, whereas before the panels were fitted the heat loss was considerable. It is an excellent solution for houses that are in a conservation area, or are listed, and are not allowed to install double glazed windows.

We have very large sash windows and opted for the OM24 UPVC white glazing strips to hold the panels in place behind internal wooden shutters. They were invisible once installed and the system worked very well. We haven't received our winter fuel bill yet but we expect consumption to be down on last year as a direct result of your polycarbonate panels."

Request a quote

Omega (Roofing) Plastics Ltd West Ley, Alswear Old Road, South Molton, Devon EX36 4LE
Tel: 01769 574426 Fax: 01769574459 Email: