Made for Thermal and Solar Efficiency

Example of Windows in Environment

Endur insulating glass is fabricated with Cardinal’s industry leading LoĒ coatings.

We offer a variety of standard LoĒ and room-side LoĒ coatings to augment thermal efficiency, lower solar heat gain, and meet stringent performance standards.

Northern US and Canada

For the greatest thermal comfort under winter conditions, Cardinal produces triple-pane Endur IG units starting as thin as 7/8” or almost any glass and spacer thickness combination.

Triple-Pane Endur IG Units

Options to Satisfy Any Design Requirement

  • LoĒ coatings for energy efficiency, aesthetics, and comfort
  • Tempered and laminated glazings for safety and security
  • Custom shapes and sizes
  • Decorative internal bars
  • Natural steel and painted black spacer options
  • Preserve film for glass protection through installation

LoĒ-180 Passive Solar Control Glass

Cardinal LoĒ-180™ glass is the perfect cold remedy. It keeps homes warm and comfortable by blocking heat loss to the outside and letting the sun’s heat stream in. With a glass U-Factor of just 0.26 and an SHGC of 0.69, LoĒ-180 is the ideal product for passive solar applications.

During cold weather, the insulating effect of your windows has a direct impact on how your rooms feel. A large portion of the exposed surface of a window is glass, and the temperature of the room side of the glass directly affects the air temperature in the room. The better insulated the window glass, the warmer your room will be.

CLiC Privacy Glass

  • Resists fading by blocking UV light
  • Protects against forced entry and storm damage
  • Controls and limits sound transmission for acoustical privacy