Super Spacer®

Latest PPG insulating glass technology Ensuring Accurate Performance
NO-Metal Warm Edge spacing system

Signature windows use advanced Super Spacer® as a standard to create insulated glass with a warm edge around the perimeter. The edge of the glass is typically the coldest spot on the window and can be prone to condensation. Other windows utilize glass panes with rectangular aluminum that conducts the heat away from the inner pane of glass resulting in a cold edge. Super Spacer, instead, is a non-metallic, structural foam spacer. Super Spacer blocks heat escape, dramatically reduces condensation, and offsets the effects of temperature changes that prevent stress cracks.