Stainless Steel Warm Edge Spacer Bar For Double Glazed Units Window Spacer Bar is a superior replacement for conventional aluminum spacer bars in double or triple glass units (DGU/TGU). Compared to regular aluminum spacer bars, our spacer creates a smaller cavity, reducing heat transfer across the center of the glass and decreasing thermal conduction across the opaque area at the edge of the glass.

We source our raw materials from the same supplier as Saint-gobain warm edge spacer bar, ensuring superior heat insulation, high strength, and exceptional toughness. With a low thermal conductivity of 0.15W / (m.K) and a Loss on Ignition of only 0.04%, our product is certified as PH A grade by the German PHI passive.