Vytex Duraseal™
Warm Edge Spacer System

All insulated glass units (IGUs) are not created equal! Our versatile warm edge technology spacer system helps you save on your energy bills by:

• Insulating frame and edge of glass up to 90% better than other spacer systems.
• Improving performance of argon and krypton gas-filled IGUs and Low-E glass.
• Reducing conductivity and total window U-value (heat transfer).
• Improving resistance to condensation.