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Insulating IR film

Insulating and cost effective

In addition to solar protection, the Pleolit® LE films also offer excellent insulating properties. They significantly improve the insulation value of existing glazing. The heat generated inside is reflected back into the room thanks to our window film and is therefore not lost through the glass sections. This quickly results in energy savings of up to 30%. Your investment pays for itself in no time. This Umisol® window film is the right choice for every season. Moreover, it can also be used in garden rooms and porches.

Project developer Alinso used Umisol ® and the Pleolit ® LE film for their Axxes Business Park in Merelbeke (BE) . See and hear why here.


The Pleolit ® LE 75 film is the perfect window film for double or single glazing where the insulation is not optimal. Thanks to an emissivity of just 0.04, this range offers extra insulation, without sacrificing solar protection.