Magnetic secondary window insulation

What is InGlaze?

Manufactured from 3mm crystal clear acrylic, InGlaze is a form of secondary glazing. The difference is our unique seal which allows for imperfect window frames.

InGlaze is attached using a magnetic tape that is applied to the window frame allowing the acrylic and seal to magnetically attach without any damage to the window or frame.

InGlaze is almost invisible once installed.

It is quick to install and quick to remove. It instantly has an impact on heat loss (with studies suggesting up to 120% improvement on thermal efficiency).

We can supply pre-cut kits for DIY installation (prices from £85 + VAT) or if you have particularly trickily shaped windows we can assist you with those projects.