Secondary Glazing Systems

Whatever type of secondary glazing you need, there is an Easyfix DIY product for you. Magnetic or sliding, screwed or stuck down, all are simple to install using household tools and our installation videos and instructions. You can choose from plastic sheet, glass or thermal film, with a choice of colours, styles and methods of use, depending on the layout of your window and your preferences.

SDIY Check List Sep21 p1 If you are unsure of where to begin when thinking about fitting Secondary Glazing then please have a look at our easy to follow Secondary DIY Glazing customer checklist. It will help guide you through some of the most common questions we experience in the early stages of your project and guide you towards finding a suitable solution.

PDFFor an introduction to each system, see the short video above or print the PDF. When you have made your choice, simply click on one of the image links to the right, for full details, pricing and options, and buy online. All pages include a straightforward installation video and printable instructions, suitable for the modest DIY enthusiast.

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Secondary glazing can provide a number of benefits. The biggest of these is heat insulation, but noise insulation, reduction in condensation, cost-effectiveness and others, with no compromise in appearance of your windows, are some of the reasons why Easyfix DIY secondary glazing systems are so popular. Click here for more details on insulation benefits.

For a rough guide of what thickness of plastic sheet to use on your size of window, bearing in mind that certain products have a restricted range of sheet (e.g. Trackglaze) but others offer a choice (e.g. Magnetglaze and Magnetglaze Extreme), we suggest these guidelines:

  • 2mm Sheet - Small windows - up to 1m sq
  • 3mm Sheet - Medium - 1m to 1.5m sq
  • 4mm Sheet - Large (1.5m - 2m sq) and Extra Large (2m sq+)
  • 5 or 6mm Sheet - use only with Magnetglaze Extreme products and Clipglaze

Glass or Plastic Glazing?

Weight can be a factor in your choice. To help you calculate the approximate weight for windows of any size, use our weight calculation tool. Simply select the material of your choice and enter the dimensions for the calculated weight.

1 Choose Type:
2 Enter Values:
3 Calculation: 0.00kg
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