Global Building and Design Directory is part of the Informa Markets Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Products Insulating glass – Arnoldglas


ISOLAR NEUTRALUX® is a highly efficient thermal insulating glass that can be used in all buildings and offers optimum heat insulation with high energy transmission. The key is a coating containing elemental silver which almost completely prevents heat radiation from the warm interior pane to the cold exterior pane. Conversely, it allows as much light and solar radiation as possible to get into the room from the outside. This means that the room is always nicely brightened with daylight, while in winter the sun virtually functions as free additional heating. Often, however, this kind of coating acts like a mirror. This is why in ISOLAR NEUTRALUX® thermal insulating glass it is hidden away in a coating package, making it barely perceptible.