Warm spacers help to increase the energy efficiency of the windows, but they also have other important functions such as separating the glass panes and, using sealant and desiccant, forming a gas-tight barrier that prevents the ingress of moisture to the inside of the insulating glass and the escape of insulating gas from the inside.
Chromatech Ultra RAL 9004
Chromatech Ultra RAL 7035
Chromatech Ultra RAL 8016
Chromatech Ultra RAL 8003