UL APPROVED

Fire rating ranging from 20 to 90 minutes, all units are tested and certified by UL & NYC's MEA Division. All assemblies are glazed and powder coated finish within our facility.

• From 20 to 90 Minute Fire Rating
• Produced in Cold Rolled and Hot Rolled Steel
• As Low as .42 U Value
• Energy Efficient (NFRC RATED)
• Self-Closing Mechanism on Operable Units
• Factory Glazed Finish
• Standard Powder Coat Paint Finish

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THIN SIGHT-LINES

With the narrow sightlines of Optimum's Hot Rolled Steel profiles, design possibilities are endless. The flexibility of this product allows for custom shapes and configurations to fit any applications ranging from commercial to high-end residential.

• Fully Welded
• Glazing from 1/4" up to 1 3/8"
• Hot Rolled and Thermally Broken Steel
• Narrow Sightlines
• Energy Efficient (NFRC RATED)
• Multi-Point Locking Hardware
• 10 Year Warranty on Painted Finish

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SLIM TO MEDIUM SIGHT-LINES

With Thermal and Non-Thermally Broken slim to medium sightlines available. This series compliments both contemporary and traditional applications.

• Fully Welded
• Glazing from 1/4" up to 1 3/8"
• Cold Rolled and Thermal Break Steel
• Available in Galvanized, Stainless, Cor-Ten Steel, and Bronze Alloy
• Energy Efficient (NFRC RATED)
• Multi-Point Locking Hardware
• 10 Year Warranty on Painted Finishes

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