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IT 451

IT 451



    IT 451

    Series IT451 Center Glazed Storefront

    Series IT451 offers improved thermal performance using the Poly-Aluminizer™ . United States Aluminum offers cost efficient versatile Center Glazed Systems with clean lines and superb performance. Series IT451 may be interior or exterior glazed. A top load E.P.D.M. gasket is used to position and weatherseal the glass in the aluminum pocket. Center Glazed Systems are compatible with most United States Aluminum entrance doors.

    • 2″ x 4-1/2″ thermal frame
    • 1″ Glazing infill
    • Struct-Link™ thermal break
    • Screw spline assembly
    • Shear block assembly
    • Stacking installation option
    • Full range of accessory components
    • Available in anodized or painted finishes


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