TGI®-Spacer's unique patented design combines the benefits of high-performance polymers and thin stainless steel, setting a new performance standard for the IG industry. Its polymer component insulates and strengthens the spacer while the continuous stainless steel back provides an excellent inorganic surface for sealant adhesion, gas retention, and an ideal working surface for fabrication equipment and double-wall protection against corrosion.
What does "warm edge" mean?
"Warm edge" refers to the thermal interaction between the panes of glass, window frame and spacer at the sealed edge of an insulating glass window. The lower the energy loss between the inside and outside of the window, the warmer the edge.