Vitrum UltraBar™

The Vitrum UltraBar™ combines the strength of polymer and the low conductivity of stainless steel to produce a hybrid with superior sightline temperatures; U-factors that meet or exceed modern energy codes, all while increasing interior comfort.The Vitrum UltraBar™ performs up to 35% better than traditional aluminum spacers*This will produce lower u-values, reduce heat transfer and provide greater thermal control, resulting in energy savings for you.*Information available upon request Provides structural rigidity suitable for both residential & commercial glazing Will meet or exceed the toughest industry standards for long term durability, UV resistance, and interior anti-fogging. Continuous micro perforations allow desiccant filled spacer to absorb any internal moisture Combining the Vitrum UltraBar™ with micro desiccant, argon gas, and an advanced low-e coating will create one of the industries highest performing units. Warm Edge Spacers can aid architects and designers in meeting building and environmental codes. Excellent surface for sealant adhesion Smooth, matte finish Available in Black (recommended for best aesthetics) and Gray. For applications that do not require a warm-edge spacer, Vitrum offers mill finish aluminum and black anodized aluminum spacers.NEW! Now we offer our Vitrum UltraBar Plus™ for Structural Silicone Glazing (SSG) applications, offering a black painted edge for a consistent black edge that will compliment black primary & secondary sealants.Vitrum UltraBar™ the ultimate warm edge spacer bar. Creating warmer, higher performing insulated glass units.  

The Vitrum UltraBar™ combines the strength of polymer and the low conductivity of stainless steel to produce a hybrid with superior sightline temperatures; U-factors that meet or exceed modern energy codes, all while increasing interior comfort.

The Vitrum UltraBar™ performs up to 35% better than traditional aluminum spacers*This will produce lower u-values, reduce heat transfer and provide greater thermal control, resulting in energy savings for you.

*Information available upon request

• Provides structural rigidity suitable for both residential & commercial glazing




• Will meet or exceed the toughest industry standards for long term durability, UV resistance, and interior anti-fogging.




• Continuous micro perforations allow desiccant filled spacer to absorb any internal moisture




• Combining the Vitrum UltraBar™ with micro desiccant, argon gas, and an advanced low-e coating will create one of the industries highest performing units.




• Warm Edge Spacers can aid architects and designers in meeting building and environmental codes.




• Excellent surface for sealant adhesion




• Smooth, matte finish




• Available in Black (recommended for best aesthetics) and Gray.




• For applications that do not require a warm-edge spacer, Vitrum offers mill finish aluminum and black anodized aluminum spacers.

NEW! Now we offer our Vitrum UltraBar Plus™ for Structural Silicone Glazing (SSG) applications, offering a black painted edge for a consistent black edge that will compliment black primary & secondary sealants.